About LANDERCOLL | Cellulose Ether Manufacturer \u2014 HPMC, HEC, CMC Solutions<\/title><br \/>\n <meta name=\"description\" content=\"Learn about LANDERCOLL \u2014 a cellulose ether brand supplying HPMC, HEMC\/MHEC, HEC, and CMC for construction, coatings, detergents, personal care, food, pharmaceutical, and industrial applications worldwide.\">\n <link rel=\"canonical\" href=\"https:\/\/landercoll.com\/Company\/About-Us\">\n <meta name=\"robots\" content=\"index, follow\"><br \/>\n <meta property=\"og:type\" content=\"website\"><br \/>\n <meta property=\"og:title\" content=\"About LANDERCOLL | Cellulose Ether Solutions for Global Formulation Industries\"><br \/>\n <meta property=\"og:description\" content=\"LANDERCOLL provides consistent cellulose ether products and application-oriented support for manufacturers worldwide \u2014 HPMC, HEMC\/MHEC, HEC, and CMC.\"><br \/>\n <meta property=\"og:url\" content=\"https:\/\/landercoll.com\/Company\/About-Us\"><br \/>\n <meta property=\"og:image\" content=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-cellulose-ether-production-cyclone-mixing-equipment.jpg\"><\/p>\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Cinzel:wght@400;500;600;700&family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&display=swap');<\/p>\n<p>.au-pg,.au-pg *,.au-pg *::before,.au-pg *::after{margin:0;padding:0;box-sizing:border-box;}\n:root{--tc:#B5451B;--or:#C8952E;--or-pl:#E8C987;--cr:#FDF8F3;--bn:#FFFFFF;--nr:#1A1108;--nr-w:#2C1E0F;--gr:#5C5346;--gr-l:#9B9286;--sb:#FBF7F1;--sb-d:#EDE4D6;}\nbody{margin:0;background:var(--cr);}\n.au-pg{--tc:#B5451B;--or:#C8952E;--or-pl:#E8C987;--cr:#FDF8F3;--bn:#FFFFFF;--nr:#1A1108;--nr-w:#2C1E0F;--gr:#5C5346;--gr-l:#9B9286;--sb:#FBF7F1;--sb-d:#EDE4D6;font-family:'Lora','Georgia',serif;color:var(--nr-w);line-height:1.75;background:var(--cr);width:100%;overflow-x:hidden;-webkit-font-smoothing:antialiased;}\n.au-pg img{max-width:100%;display:block;}\n.au-pg a{text-decoration:none;color:inherit;}\n.au-pg ::selection{background:var(--tc);color:var(--cr);}\n.au-w{max-width:1440px;margin:0 auto;padding:0 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.3s;}\n.au-bento-card:hover{border-color:var(--or);box-shadow:0 12px 32px rgba(26,23,20,.08);transform:translateY(-3px);}\n.au-bento-card:hover::before{opacity:1;}\n.au-bento-num{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:clamp(28px,3vw,38px);color:var(--tc);line-height:1;margin-bottom:6px;}\n.au-bento-num span{font-size:.55em;color:var(--or);}\n.au-bento-lbl{font-family:'Cinzel',serif;font-size:9px;letter-spacing:2.5px;text-transform:uppercase;color:var(--nr);line-height:1.4;}<\/p>\n<p>\/* Intro *\/\n.au-intro{padding:88px 0 0;background:var(--cr);position:relative;overflow:hidden;}\n.au-intro::before{content:'';position:absolute;top:0;right:0;width:42%;height:100%;background:linear-gradient(135deg,var(--sb) 0%,var(--cr) 100%);opacity:.65;pointer-events:none;}\n.au-intro-top{position:relative;z-index:2;margin-bottom:48px;}\n.au-intro-top h2{font-size:clamp(24px,3vw,40px);line-height:1.1;margin:14px 0 18px;max-width:900px;}\n.au-intro-scope{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;}\n.au-intro-scope span{padding:7px 14px;background:var(--cr);border:1px solid var(--sb-d);font-family:'Cinzel',serif;font-size:9px;letter-spacing:2.5px;text-transform:uppercase;color:var(--tc);transition:all .3s;}\n.au-intro-scope span:hover{background:var(--tc);color:#fff;border-color:var(--tc);}\n.au-intro-main{position:relative;z-index:2;display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start;margin-bottom:56px;}\n.au-intro-collage{position:relative;min-height:440px;}\n.au-intro-img-main{position:absolute;top:0;left:0;width:78%;height:280px;object-fit:cover;filter:sepia(12%);box-shadow:0 14px 36px rgba(45,22,8,.2);z-index:2;}\n.au-intro-img-sub{position:absolute;bottom:40px;right:0;width:52%;height:170px;object-fit:cover;filter:sepia(14%);border:5px solid var(--cr);box-shadow:0 10px 28px rgba(45,22,8,.16);z-index:3;}\n.au-intro-collage-frame{position:absolute;top:18px;left:18px;right:12%;bottom:48px;border:2px solid var(--or);z-index:1;opacity:.55;}\n.au-intro-float{position:absolute;top:24px;right:4%;background:var(--tc);color:#fff;padding:14px 18px;z-index:5;box-shadow:0 10px 28px rgba(45,22,8,.3);}\n.au-intro-float strong{font-family:'Cinzel',serif;font-size:20px;font-weight:600;display:block;line-height:1;}\n.au-intro-float span{font-family:'Cinzel',serif;font-size:8px;letter-spacing:2.5px;color:var(--or-pl);text-transform:uppercase;margin-top:4px;display:block;}\n.au-intro-block{padding:22px 26px;border:1px solid var(--sb-d);background:var(--bn);margin-bottom:14px;transition:all .3s;}\n.au-intro-block:hover{border-color:var(--or);box-shadow:0 10px 28px rgba(44,30,15,.08);}\n.au-intro-block--accent{background:var(--sb);border-left:4px solid var(--tc);}\n.au-intro-block-lbl{font-family:'Cinzel',serif;font-size:9px;letter-spacing:3px;text-transform:uppercase;color:var(--tc);margin-bottom:8px;display:flex;align-items:center;gap:10px;}\n.au-intro-block-lbl::after{content:'';flex:1;height:1px;background:var(--sb-d);}\n.au-intro-block p{font-size:14px;line-height:1.85;color:var(--gr);margin:0;}\n.au-intro-pull{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:17px;line-height:1.55;color:var(--nr);padding:20px 24px;margin:14px 0;background:linear-gradient(90deg,rgba(181,69,27,.08),transparent);border-left:3px solid var(--or);}<\/p>\n<p>\/* Who we are \u2014 balance pillars *\/\n.au-who{padding:80px 0;background:var(--bn);}\n.au-who-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}\n.au-who-l h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 16px;}\n.au-who-l p{font-size:14.5px;line-height:1.85;color:var(--gr);margin-bottom:14px;}\n.au-balance{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px;}\n.au-balance-item{background:var(--cr);border:1px solid var(--sb-d);border-radius:10px;padding:16px 18px;transition:all .25s;}\n.au-balance-item:hover{border-color:var(--tc);box-shadow:0 6px 18px rgba(26,23,20,.05);}\n.au-balance-item strong{font-family:'Cinzel',serif;font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--tc);display:block;margin-bottom:4px;}\n.au-balance-item span{font-size:12.5px;color:var(--gr);line-height:1.5;}\n.au-who-visual{position:relative;border-radius:14px;overflow:hidden;min-height:420px;border:1px solid var(--sb-d);}\n.au-who-visual img{width:100%;height:100%;min-height:420px;object-fit:cover;filter:sepia(10%);}\n.au-who-visual-cap{position:absolute;bottom:0;left:0;right:0;padding:20px 24px;background:linear-gradient(0deg,rgba(26,17,8,.92) 0%,transparent 100%);}\n.au-who-visual-cap p{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:15px;color:var(--cr);margin:0;line-height:1.5;}<\/p>\n<p>\/* Products table + rows *\/\n.au-products{padding:88px 0;background:var(--cr);}\n.au-products-head{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:end;margin-bottom:36px;}\n.au-products-head h2{font-size:clamp(22px,2.8vw,38px);line-height:1.12;margin-top:12px;}\n.au-products-head p{font-size:14.5px;line-height:1.85;color:var(--gr);}\n.au-tbl-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--sb-d);background:var(--bn);margin-bottom:40px;}\n.au-table{width:100%;border-collapse:collapse;}\n.au-table thead tr{background:var(--nr);}\n.au-table thead th{font-family:'Cinzel',serif;font-size:10px;letter-spacing:3px;text-transform:uppercase;color:var(--or-pl);padding:14px 18px;text-align:left;}\n.au-table tbody tr{border-bottom:1px solid var(--sb-d);transition:background .2s;}\n.au-table tbody tr:hover{background:var(--cr);}\n.au-table tbody td{padding:14px 18px;font-size:14px;color:var(--gr);vertical-align:middle;line-height:1.55;}\n.au-table tbody td:first-child{font-family:'Cinzel',serif;font-weight:600;color:var(--nr);background:var(--cr);width:12%;}\n.au-prod-stack{display:flex;flex-direction:column;gap:20px;}\n.au-prod-row{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--bn);border:1px solid var(--sb-d);overflow:hidden;transition:all .35s;border-radius:4px;}\n.au-prod-row:hover{box-shadow:0 16px 40px rgba(44,30,15,.1);}\n.au-prod-row--rev .au-prod-row-img{order:2;}\n.au-prod-row--rev .au-prod-row-body{order:1;}\n.au-prod-row-img{position:relative;min-height:260px;overflow:hidden;}\n.au-prod-row-img img{width:100%;height:100%;object-fit:cover;filter:sepia(12%) saturate(.9);transition:transform .8s;}\n.au-prod-row:hover .au-prod-row-img img{transform:scale(1.04);}\n.au-prod-row-tag{position:absolute;top:18px;left:18px;background:var(--tc);color:#fff;padding:7px 13px;font-family:'Cinzel',serif;font-size:9.5px;letter-spacing:2.5px;text-transform:uppercase;z-index:2;}\n.au-prod-row-body{padding:32px 28px;display:flex;flex-direction:column;justify-content:center;gap:10px;}\n.au-prod-row-body h3{font-size:16px;font-weight:600;color:var(--nr);}\n.au-prod-row-sub{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:14px;color:var(--tc);}\n.au-prod-row-desc{font-size:13px;line-height:1.78;color:var(--gr);}<\/p>\n<p>\/* Industries *\/\n.au-ind{padding:88px 0;background:var(--bn);}\n.au-ind-head{max-width:720px;margin-bottom:36px;}\n.au-ind-head h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 14px;}\n.au-ind-head p{font-size:15px;color:var(--gr);line-height:1.75;}\n.au-ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}\n.au-ind-card{background:var(--cr);border:1px solid var(--sb-d);border-radius:14px;padding:24px 22px;transition:all .3s;display:flex;flex-direction:column;}\n.au-ind-card:hover{border-color:var(--or);box-shadow:0 10px 28px rgba(26,23,20,.07);transform:translateY(-2px);}\n.au-ind-ico{font-family:'Cinzel',serif;font-size:9px;letter-spacing:2.5px;text-transform:uppercase;color:var(--tc);background:var(--sb);border:1px solid rgba(200,149,46,.4);padding:6px 12px;display:inline-block;margin-bottom:14px;align-self:flex-start;}\n.au-ind-card h3{font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--nr);margin-bottom:10px;line-height:1.35;}\n.au-ind-card p{font-size:13px;line-height:1.72;color:var(--gr);flex:1;margin-bottom:14px;}\n.au-ind-tags{display:flex;flex-wrap:wrap;gap:5px;}\n.au-ind-tags span{font-family:'Cinzel',serif;font-size:7.5px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gr);background:var(--bn);border:1px solid var(--sb-d);padding:4px 8px;}\n.au-ind-warn{background:var(--cr);border-left:3px solid var(--tc);padding:18px 22px;margin-top:24px;font-family:'Cormorant Garamond',serif;font-style:italic;font-size:14.5px;color:var(--nr);line-height:1.6;border-radius:0 10px 10px 0;}\n.au-ind-warn strong{font-family:'Cinzel',serif;font-style:normal;font-size:10px;letter-spacing:3px;color:var(--tc);text-transform:uppercase;display:block;margin-bottom:6px;}<\/p>\n<p>\/* Capabilities \u2014 dark unified board *\/\n.au-cap{padding:88px 0;background:var(--nr);position:relative;overflow:hidden;}\n.au-cap::before{content:'';position:absolute;top:-120px;right:-80px;width:420px;height:420px;background:radial-gradient(circle,rgba(181,69,27,.12) 0%,transparent 68%);pointer-events:none;}\n.au-cap::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--or),transparent);opacity:.35;}\n.au-cap-head{max-width:760px;margin:0 auto 48px;text-align:center;position:relative;z-index:1;}\n.au-cap-head h2{font-size:clamp(24px,3vw,38px);color:var(--cr);line-height:1.12;margin:12px 0 16px;}\n.au-cap-head h2 em{color:var(--or-pl);}\n.au-cap-head p{font-size:15px;line-height:1.78;color:rgba(253,248,243,.65);margin:0;}\n.au-cap-head-note{margin-top:20px;font-family:'Cormorant Garamond',serif;font-style:italic;font-size:16px;line-height:1.6;color:rgba(253,248,243,.82);padding:16px 24px;border-left:2px solid var(--or);background:rgba(253,248,243,.04);text-align:left;display:inline-block;max-width:100%;}\n.au-cap-board{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid rgba(200,149,46,.22);border-radius:16px;overflow:hidden;background:rgba(255,255,255,.03);backdrop-filter:blur(8px);}\n.au-cap-col{padding:36px 32px 32px;border-right:1px solid rgba(200,149,46,.15);}\n.au-cap-col:last-child{border-right:none;}\n.au-cap-col-h{margin-bottom:28px;padding-bottom:18px;border-bottom:1px solid rgba(200,149,46,.2);}\n.au-cap-col-num{font-family:'Cormorant 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LANDERCOLL can help recommend suitable starting options based on your formulation needs.\"}}\n ]\n }\n ]\n}\n<\/script><\/p>\n<p><\/head><body><\/p>\n<div class=\"au-pg\">\n<section class=\"au-hero\">\n<div class=\"au-hero-inner\">\n<div class=\"au-w\">\n<div class=\"au-hero-grid\">\n<div class=\"au-hero-text\">\n<div class=\"au-hero-tags\"><span>HPMC<\/span><span>HEMC\/MHEC<\/span><span>HEC<\/span><span>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><\/div>\n<h1 class=\"au-hero-title\">\u30e9\u30f3\u30c0\u30fc\u30b3\u30fc\u30eb\u306b\u3064\u3044\u3066<em>Reliable Cellulose Ether Solutions for Construction, Coatings, Detergents, Personal Care & Industrial Applications<\/em><\/h1>\n<p class=\"au-hero-sub\">LANDERCOLL is dedicated to providing consistent cellulose ether products and application-oriented support for manufacturers worldwide.<\/p>\n<p class=\"au-hero-body\">Our product portfolio includes <strong>HPMC, HEMC \/ MHEC, HEC, and CMC<\/strong>, designed to help improve thickening, water retention, workability, rheology control, film forming, suspension stability, binding, and formulation performance.<\/p>\n<div class=\"au-hero-cta\">\n <a href=\"https:\/\/landercoll.com\/ja\/%e8%a3%bd%e5%93%81\/\" class=\"au-btn au-btn-tc\">Explore Our Products<\/a><br \/>\n <a href=\"https:\/\/landercoll.com\/ja\/%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b\/\" class=\"au-btn au-btn-g\">\u79c1\u305f\u3061\u306e\u30c1\u30fc\u30e0\u306b\u9023\u7d61\u3057\u3066\u304f\u3060\u3055\u3044<\/a>\n <\/div>\n<\/p><\/div>\n<div class=\"au-hero-visual\">\n<div class=\"au-hero-img\">\n <img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" alt=\"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits\" width=\"900\" height=\"600\"><\/p>\n<div class=\"au-hero-img-cap\"><span>\u30bb\u30eb\u30ed\u30fc\u30b9\u30a8\u30fc\u30c6\u30eb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/span><\/p>\n<p>Construction \u00b7 Coatings \u00b7 Detergents \u00b7 Personal Care \u00b7 Food \u00b7 Pharma \u00b7 Industrial<\/p>\n<\/div><\/div>\n<div class=\"au-hero-stats\">\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">4<\/div>\n<div class=\"au-hero-stat-lbl\">Core Product Families<\/div>\n<\/div>\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">10+<\/div>\n<div class=\"au-hero-stat-lbl\">Application Industries<\/div>\n<\/div>\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">\u30b0\u30ed\u30fc\u30d0\u30eb<\/div>\n<div class=\"au-hero-stat-lbl\">Export Markets<\/div>\n<\/div>\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">Full<\/div>\n<div class=\"au-hero-stat-lbl\">Document & Sample Support<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-glance\" id=\"au-glance\">\n<div class=\"au-w\">\n<div class=\"au-glance-head\">\n<div class=\"au-eb\">At a Glance<\/div>\n<h2>\u30e9\u30f3\u30c0\u30fc\u30b3\u30fc\u30eb <em>in Numbers<\/em><\/h2>\n<\/p><\/div>\n<div class=\"au-bento\">\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">4<\/div>\n<div class=\"au-bento-lbl\">Core Product Families<\/div>\n<\/div>\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">10<span>+<\/span><\/div>\n<div class=\"au-bento-lbl\">Application Industries<\/div>\n<\/div>\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">\u30b0\u30ed\u30fc\u30d0\u30eb<\/div>\n<div class=\"au-bento-lbl\">Export Markets<\/div>\n<\/div>\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">Full<\/div>\n<div class=\"au-bento-lbl\">Document & Sample Support<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-intro\" id=\"au-intro\">\n<div class=\"au-w\">\n<div class=\"au-intro-top\">\n<div class=\"au-eb\">Our Focus<\/div>\n<h2>A Cellulose Ether Partner for <em>Modern Formulations<\/em><\/h2>\n<p style=\"font-size:15px;color:var(--gr);max-width:820px;line-height:1.78;\">LANDERCOLL focuses on cellulose ether solutions for customers who need stable quality, reliable supply, and technical support for industrial formulation development.<\/p>\n<div class=\"au-intro-scope\">\n <span>\u30c9\u30e9\u30a4\u30df\u30c3\u30af\u30b9\u30e2\u30eb\u30bf\u30eb<\/span><span>\u30bf\u30a4\u30eb\u7528\u63a5\u7740\u5264<\/span><span>\u58c1\u7528\u30d1\u30c6<\/span><span>\u5857\u6599<\/span><span>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/span><span>\u6d17\u5264<\/span><span>\u30d1\u30fc\u30bd\u30ca\u30eb\u30b1\u30a2<\/span><span>\u98df\u54c1<\/span><span>\u533b\u85ac\u54c1<\/span><span>\u6cb9\u7530<\/span><span>\u30bb\u30e9\u30df\u30c3\u30af\u30b9<\/span><span>\u7523\u696d\u7528<\/span>\n <\/div>\n<\/p><\/div>\n<div class=\"au-intro-main\">\n<div class=\"au-intro-collage\">\n<div class=\"au-intro-collage-frame\"><\/div>\n<p> <img decoding=\"async\" class=\"au-intro-img-main\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" alt=\"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits\" width=\"800\" height=\"500\"><br \/>\n <img decoding=\"async\" class=\"au-intro-img-sub\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-cellulose-ether-manufacturing-with-propylene-oxide.jpg\" alt=\"Water-based paint and coating formulation\" width=\"600\" height=\"400\"><\/p>\n<div class=\"au-intro-float\"><strong>HPMC \u00b7 HEC<\/strong><span>\u914d\u5408\u30b5\u30dd\u30fc\u30c8<\/span><\/div>\n<\/p><\/div>\n<div>\n<div class=\"au-intro-block au-intro-block--accent\">\n<div class=\"au-intro-block-lbl\">Who We Work With<\/div>\n<p>We work with <strong>manufacturers, formulators, distributors, importers, and brand owners<\/strong> who require cellulose ether products for a wide range of applications.<\/p>\n<\/p><\/div>\n<div class=\"au-intro-block\">\n<div class=\"au-intro-block-lbl\">Application Reach<\/div>\n<p>Our products are used in drymix mortar, tile adhesive, wall putty, gypsum plaster, paints, coatings, detergents, personal care products, food systems, pharmaceutical applications, oilfield fluids, ceramics, adhesives, inks, paper, textiles, and other industrial formulations.<\/p>\n<\/p><\/div>\n<div class=\"au-intro-pull\">By combining product consistency, application knowledge, and responsive service, LANDERCOLL helps customers select suitable cellulose ether grades for different performance requirements.<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-who\" id=\"au-who\">\n<div class=\"au-w\">\n<div class=\"au-who-grid\">\n<div class=\"au-who-l\">\n<div class=\"au-eb\">Who We Are<\/div>\n<h2>A Cellulose Ether Brand Built on <em>Dependable Performance<\/em><\/h2>\n<p>LANDERCOLL is a cellulose ether brand committed to serving global formulation industries with dependable products and practical technical support. We understand that cellulose ether is not only a raw material \u2014 it is a <strong>key functional additive<\/strong> that affects product performance, processing behavior, application experience, and final quality.<\/p>\n<p>Our work is centered on helping customers find the right balance between:<\/p>\n<div class=\"au-balance\">\n<div class=\"au-balance-item\"><strong>\u7c98\u5ea6<\/strong><span>and water retention<\/span><\/div>\n<div class=\"au-balance-item\"><strong>\u6eb6\u89e3\u5ea6<\/strong><span>and rheology<\/span><\/div>\n<div class=\"au-balance-item\"><strong>\u5b89\u5b9a\u6027<\/strong><span>and compatibility<\/span><\/div>\n<div class=\"au-balance-item\"><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong><span>and cost efficiency<\/span><\/div>\n<\/p><\/div>\n<p style=\"margin-top:20px;\">Whether you are producing construction mortar, water-based paint, detergent, shampoo, toothpaste, food products, tablets, drilling fluids, ceramics, or industrial compounds, LANDERCOLL aims to provide cellulose ether solutions that support your formulation goals.<\/p>\n<\/p><\/div>\n<div class=\"au-who-visual\">\n <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" alt=\"Cellulose ether formulation and quality evaluation\" width=\"800\" height=\"600\"><\/p>\n<div class=\"au-who-visual-cap\">\n<p>Cellulose ether is a key functional additive \u2014 not just a raw material.<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-products\" id=\"au-products\">\n<div class=\"au-w\">\n<div class=\"au-products-head\">\n<div>\n<div class=\"au-eb\">Product Portfolio<\/div>\n<h2>What We Do \u2014 <em>Our Core Product Families<\/em><\/h2>\n<\/p><\/div>\n<p>LANDERCOLL provides cellulose ether products and formulation support for multiple industries. Our role is to help customers choose the right product type, viscosity range, substitution level, treatment type, and performance direction based on their application needs.<\/p>\n<\/p><\/div>\n<div class=\"au-tbl-wrap\">\n<table class=\"au-table\">\n<thead>\n<tr>\n<th>\u88fd\u54c1<\/th>\n<th>\u6c0f\u540d<\/th>\n<th>\u4e3b\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>HPMC<\/strong><\/td>\n<td>\u30d2\u30c9\u30ed\u30ad\u30b7\u30d7\u30ed\u30d4\u30eb\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/td>\n<td>Construction materials, detergents, personal care, selected food and pharmaceutical grades, industrial applications<\/td>\n<\/tr>\n<tr>\n<td><strong>HEMC \/ MHEC<\/strong><\/td>\n<td>Hydroxyethyl Methylcellulose \/ Methyl Hydroxyethyl Cellulose<\/td>\n<td>Construction drymix mortar \u2014 water retention, open time, workability, anti-sag behavior<\/td>\n<\/tr>\n<tr>\n<td><strong>HEC<\/strong><\/td>\n<td>\u30d2\u30c9\u30ed\u30ad\u30b7\u30a8\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/td>\n<td>Paints and coatings, water-based systems, detergents, personal care, selected industrial formulations<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/strong><\/td>\n<td>\u30ab\u30eb\u30dc\u30ad\u30b7\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/td>\n<td>Food, detergents, toothpaste, ceramics, oilfield, paper, textile, and industrial applications<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<div class=\"au-prod-stack\">\n<div class=\"au-prod-row\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-expert-team.jpg\" alt=\"HPMC for construction mortar\"><span class=\"au-prod-row-tag\">HPMC<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30d2\u30c9\u30ed\u30ad\u30b7\u30d7\u30ed\u30d4\u30eb\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">Construction \u00b7 Detergents \u00b7 Personal Care \u00b7 Food & Pharma Grades<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<div class=\"au-prod-row au-prod-row--rev\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-Customer-Support.jpg\" alt=\"HEMC MHEC for drymix mortar\"><span class=\"au-prod-row-tag\">HEMC \/ MHEC<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30d2\u30c9\u30ed\u30ad\u30b7\u30a8\u30c1\u30eb\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<div class=\"au-prod-row\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/landu-package-hpmc.jpg\" alt=\"HEC for paints and coatings\"><span class=\"au-prod-row-tag\">HEC<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30d2\u30c9\u30ed\u30ad\u30b7\u30a8\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<div class=\"au-prod-row au-prod-row--rev\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-package.jpg\" alt=\"CMC for food and industrial applications\"><span class=\"au-prod-row-tag\">\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30ab\u30eb\u30dc\u30ad\u30b7\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<p style=\"text-align:center;margin-top:32px;\"><a href=\"https:\/\/landercoll.com\/ja\/%e8%a3%bd%e5%93%81\/\" class=\"au-btn au-btn-or\">\u3059\u3079\u3066\u306e\u5546\u54c1\u3092\u898b\u308b<\/a><\/p>\n<\/p><\/div>\n<\/section>\n<section class=\"au-ind\" id=\"au-industries\">\n<div class=\"au-w\">\n<div class=\"au-ind-head\">\n<div class=\"au-eb\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <em>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/em><\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/p><\/div>\n<div class=\"au-ind-grid\">\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u5efa\u8a2d<\/span><\/p>\n<h3>\u5efa\u8a2d\u8cc7\u6750<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u4fdd\u6c34\u529b<\/span><span>\u4f5c\u696d\u6027<\/span><span>\u30aa\u30fc\u30d7\u30f3\u30fb\u30bf\u30a4\u30e0<\/span><span>\u305f\u308c\u9632\u6b62\u6027<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>\u51dd\u96c6\u6027<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/span><\/p>\n<h3>\u5857\u6599\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u30b7\u30c3\u30af\u30cb\u30f3\u30b0<\/span><span>\u30ec\u30aa\u30ed\u30b8\u30fc<\/span><span>\u9854\u6599\u5206\u6563\u6027<\/span><span>\u4fdd\u5b58\u5b89\u5b9a\u6027<\/span><span>\u30b5\u30b0\u62b5\u6297<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u5728\u5b85\u30b1\u30a2<\/span><\/p>\n<h3>Detergents and Home Care<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u7c98\u5ea6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb<\/span><span>\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3<\/span><span>\u5916\u89b3<\/span><span>Flow Control<\/span><span>Gel Structure<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u30d1\u30fc\u30bd\u30ca\u30eb\u30b1\u30a2<\/span><\/p>\n<h3>\u30d1\u30fc\u30bd\u30ca\u30eb\u30b1\u30a2<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u30b7\u30c3\u30af\u30cb\u30f3\u30b0<\/span><span>\u30c6\u30af\u30b9\u30c1\u30e3\u30fc<\/span><span>\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3<\/span><span>\u4e00\u8cab\u6027<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">Food & Pharma<\/span><\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u9320\u5264\u30d0\u30a4\u30f3\u30c0\u30fc<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>\u5f90\u653e\u6027<\/span><span>\u98df\u54c1\u5b89\u5b9a\u5316<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u7523\u696d\u7528<\/span><\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u30b7\u30c3\u30af\u30cb\u30f3\u30b0<\/span><span>\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0<\/span><span>\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3<\/span><span>\u4fdd\u6c34\u529b<\/span><span>\u30d5\u30a3\u30eb\u30e0\u5f62\u6210<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"au-ind-warn\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-cap\" id=\"au-capabilities\">\n<div class=\"au-w\">\n<div class=\"au-cap-head\">\n<div class=\"au-eb au-eb-l\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<h2>Product Selection, Application Support & <em>Reliable Supply<\/em><\/h2>\n<p>LANDERCOLL supports customers not only with cellulose ether products, but also with product selection and application-oriented communication.<\/p>\n<div class=\"au-cap-head-note\">Our goal is to make cellulose ether sourcing easier, more reliable, and more suitable for real formulation needs.<\/div>\n<\/p><\/div>\n<div class=\"au-cap-board\">\n<div class=\"au-cap-col\">\n<div class=\"au-cap-col-h\">\n <span class=\"au-cap-col-num\">01<\/span><\/p>\n<h3>\u88fd\u54c1\u306e\u65b9\u5411\u6027<\/h3>\n<p>Select the right cellulose ether type, viscosity, and grade for your application<\/p>\n<\/p><\/div>\n<ul class=\"au-cap-items\">\n<li class=\"au-cap-item\"><strong>Product Type Selection<\/strong>\n<p>HPMC, HEMC \/ MHEC, HEC, or CMC based on application<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Viscosity Direction<\/strong>\n<p>Matching viscosity range to formulation requirements<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>\u9069\u7528\u30de\u30c3\u30c1\u30f3\u30b0<\/strong>\n<p>Connecting product characteristics to real formulation needs<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Grade Comparison<\/strong>\n<p>Evaluating options across viscosity, treatment type, and performance<\/p>\n<\/li>\n<\/ul><\/div>\n<div class=\"au-cap-col\">\n<div class=\"au-cap-col-h\">\n <span class=\"au-cap-col-num\">02<\/span><\/p>\n<h3>Evaluation & Documents<\/h3>\n<p>Support testing, dosage direction, and purchasing review with practical references<\/p>\n<\/p><\/div>\n<ul class=\"au-cap-items\">\n<li class=\"au-cap-item\"><strong>\u7528\u91cf\u306e\u76ee\u5b89<\/strong>\n<p>Providing starting dosage ranges for different applications<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>\n<p>Arranging samples for qualified testing projects<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Technical Documents<\/strong>\n<p>TDS, SDS, COA, brochures, and application guides<\/p>\n<\/li>\n<\/ul><\/div>\n<div class=\"au-cap-col\">\n<div class=\"au-cap-col-h\">\n <span class=\"au-cap-col-num\">03<\/span><\/p>\n<h3>Partnership & Supply<\/h3>\n<p>Long-term cooperation, custom products, and export logistics coordination<\/p>\n<\/p><\/div>\n<ul class=\"au-cap-items\">\n<li class=\"au-cap-item\"><strong>OEM & Custom Products<\/strong>\n<p>For long-term cooperation and private-label projects<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Export & Logistics<\/strong>\n<p>Export packaging and logistics coordination for international shipments<\/p>\n<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<div class=\"au-cap-bottom\">\n<p>From grade recommendation and sample testing to document support and long-term supply \u2014 LANDERCOLL helps you move from evaluation to production with confidence.<\/p>\n<p> <a href=\"https:\/\/landercoll.com\/ja\/%e6%8a%80%e8%a1%93%e7%9b%b8%e8%ab%87\/\" class=\"au-btn au-btn-tc\">\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u3092\u30ea\u30af\u30a8\u30b9\u30c8<\/a>\n <\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-qual\" id=\"au-quality\">\n<div class=\"au-w\">\n<div class=\"au-qual-head\">\n<div class=\"au-eb au-eb-l\">Quality Commitment<\/div>\n<h2>Focused on Stable Quality and <em>Reliable Performance<\/em><\/h2>\n<p>For cellulose ether users, quality consistency is essential. A small change in viscosity, moisture, solubility, particle size, or substitution characteristics may affect formulation behavior and application performance. LANDERCOLL focuses on stable product quality, controlled production standards, batch consistency, and practical performance evaluation.<\/p>\n<\/p><\/div>\n<div class=\"au-qual-wrap\">\n<table class=\"au-qual-table\">\n<thead>\n<tr>\n<th>Quality Parameter<\/th>\n<th>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7c98\u5ea6\u306e\u4e00\u8cab\u6027<\/td>\n<td>Ensures repeatable formulation behavior batch to batch<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>Affects powder flow, solubility, and storage stability<\/td>\n<\/tr>\n<tr>\n<td>Solubility behavior<\/td>\n<td>Influences dispersion speed and formulation processing<\/td>\n<\/tr>\n<tr>\n<td>Powder appearance<\/td>\n<td>Indicates product uniformity and handling quality<\/td>\n<\/tr>\n<tr>\n<td>Particle size direction<\/td>\n<td>Affects dissolution rate and application performance<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>Supports production reliability and quality control<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>Enables purchasing review, compliance, and internal approval<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<div class=\"au-qual-note\">Final product selection should always be confirmed through customer-side testing under real formulation and application conditions.<\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-supp-sec\" id=\"au-support\">\n<div class=\"au-w\">\n<div class=\"au-supp-grid\">\n<div class=\"au-supp-l\">\n<div class=\"au-eb\">\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8<\/div>\n<h2>Application-Oriented <em>\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8<\/em><\/h2>\n<p>Different formulations require different cellulose ether performance. A grade that works well in tile adhesive may not be suitable for self-leveling compounds. A grade used in paint may not be ideal for detergent or personal care systems.<\/p>\n<p>LANDERCOLL provides technical communication to help customers choose suitable grades based on actual application requirements. We aim to support customers from <strong>sample testing to product selection and long-term supply cooperation<\/strong>.<\/p>\n<div class=\"au-supp-tags\">\n <span>Grade Recommendations<\/span><span>Mortar Guidance<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>Personal Care Texture<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span>\n <\/div>\n<p style=\"margin-top:24px;\"><a href=\"https:\/\/landercoll.com\/ja\/%e6%8a%80%e8%a1%93%e7%9b%b8%e8%ab%87\/\" class=\"au-btn au-btn-tc\">\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u3092\u30ea\u30af\u30a8\u30b9\u30c8<\/a><\/p>\n<\/p><\/div>\n<div class=\"au-supp-r\">\n<div class=\"au-supp-r-ttl\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-global\" id=\"au-global\">\n<div class=\"au-w\">\n<div class=\"au-global-grid\">\n<div class=\"au-global-l\">\n<div class=\"au-eb\">\u30b0\u30ed\u30fc\u30d0\u30eb\u5c55\u958b<\/div>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <em>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/em><\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/p><\/div>\n<div class=\"au-global-cards\">\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>Long-term supply planning and partnership development<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-why\" id=\"au-why\">\n<div class=\"au-w\">\n<div class=\"au-why-head\">\n<div class=\"au-eb\">LANDERCOLL\u306e\u7406\u7531<\/div>\n<h2>Why Customers Work <em>With LANDERCOLL<\/em><\/h2>\n<p style=\"font-size:15px;color:var(--gr);line-height:1.75;\">Choosing a cellulose ether supplier is not only about price. Customers also need product stability, correct grade selection, fast communication, application understanding, and long-term supply reliability.<\/p>\n<\/p><\/div>\n<table class=\"au-benefits-table\">\n<thead>\n<tr>\n<th>LANDERCOLL Advantage<\/th>\n<th>What It Means for You<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Broad Product Portfolio<\/strong><\/td>\n<td>HPMC, HEMC \/ MHEC, HEC, and CMC for construction, coatings, detergents, personal care, food, pharmaceutical, oilfield, ceramics, and industrial applications<\/td>\n<\/tr>\n<tr>\n<td><strong>Application-Focused Support<\/strong><\/td>\n<td>Product recommendations based on application type, formulation direction, viscosity requirement, and performance target<\/td>\n<\/tr>\n<tr>\n<td><strong>Consistent Quality Direction<\/strong><\/td>\n<td>Stable product quality, batch consistency, and practical performance evaluation<\/td>\n<\/tr>\n<tr>\n<td><strong>Flexible Cooperation<\/strong><\/td>\n<td>Support for manufacturers, distributors, importers, OEM customers, and formulation brands<\/td>\n<\/tr>\n<tr>\n<td><strong>Documentation Support<\/strong><\/td>\n<td>TDS, SDS, COA, brochures, and product recommendation documents available on request<\/td>\n<\/tr>\n<tr>\n<td><strong>Global Communication<\/strong><\/td>\n<td>International customer support for product selection, samples, quotations, and shipment<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/section>\n<section class=\"au-values\" id=\"au-values\">\n<div class=\"au-w\">\n<div class=\"au-values-head\">\n<div class=\"au-eb au-eb-l\">Our Values<\/div>\n<h2>Principles That Guide <em>Every Partnership<\/em><\/h2>\n<\/p><\/div>\n<div class=\"au-values-grid\">\n<div class=\"au-val-card\">\n<h4>\u4fe1\u983c\u6027<\/h4>\n<p>We aim to provide stable products, clear communication, and dependable supply support \u2014 so customers can plan with confidence.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>Technical Responsibility<\/h4>\n<p>We recommend products based on real application needs and encourage customers to validate performance through testing before production use.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>Customer Focus<\/h4>\n<p>We listen to customer requirements and provide practical support for product selection, formulation development, and purchasing decisions.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>\u9577\u671f\u7684\u306a\u5354\u529b<\/h4>\n<p>We value stable partnerships with manufacturers, distributors, importers, and brand owners built on consistent quality and honest communication.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h4>\n<p>We continue to improve product quality, technical service, documentation, and customer communication to better serve evolving formulation needs.<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-sust\" id=\"au-sustainability\">\n<div class=\"au-w\">\n<div class=\"au-sust-grid\">\n<div class=\"au-sust-l\">\n<div class=\"au-eb\">Responsible Development<\/div>\n<h2>Responsible Development for <em>\u9577\u671f\u7684\u306a\u4fa1\u5024<\/em><\/h2>\n<p>LANDERCOLL recognizes the importance of responsible production, efficient resource use, stable quality management, and sustainable development. Cellulose ether is widely used in water-based systems and modern construction materials that support efficiency, consistency, and improved application performance.<\/p>\n<p>We continue to focus on responsible operations, quality improvement, product safety communication, and long-term cooperation with customers and partners.<\/p>\n<p> <a href=\"https:\/\/landercoll.com\/ja\/sustainability\/\" class=\"au-btn au-btn-or\">Learn More About Our Sustainability Approach<\/a>\n <\/div>\n<div class=\"au-sust-visual\">\n <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-expert-team.jpg\" alt=\"Responsible production and sustainable development\" width=\"800\" height=\"500\">\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-doc-sec\" id=\"au-docs\">\n<div class=\"au-w\">\n<div class=\"au-doc-top\">\n<div class=\"au-eb\">\u66f8\u985e<\/div>\n<h2>Product and Company <em>Documents Available<\/em><\/h2>\n<p>LANDERCOLL can provide documents to support product evaluation, purchasing review, compliance checks, and internal approval processes.<\/p>\n<\/p><\/div>\n<div class=\"au-doc-grid\">\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">BR<\/div>\n<div class=\"au-doc-card-body\">\n<h4>\u88fd\u54c1\u30d1\u30f3\u30d5\u30ec\u30c3\u30c8<\/h4>\n<p>Overview of product lines and application directions<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">TDS<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Technical Data Sheet<\/h4>\n<p>Key product properties and typical application guidance<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">SDS<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Safety Data Sheet<\/h4>\n<p>Safety and handling information for workplace use<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">COA<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Certificate of Analysis<\/h4>\n<p>Batch-specific quality test results<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">AG<\/div>\n<div class=\"au-doc-card-body\">\n<h4>\u9069\u7528\u30ac\u30a4\u30c9<\/h4>\n<p>Formulation and application reference materials<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">PR<\/div>\n<div class=\"au-doc-card-body\">\n<h4>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h4>\n<p>Grade selection and comparison documents<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">PK<\/div>\n<div class=\"au-doc-card-body\">\n<h4>\u68b1\u5305\u30fb\u4fdd\u7ba1<\/h4>\n<p>Packaging specifications and storage guidance<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">CP<\/div>\n<div class=\"au-doc-card-body\">\n<h4>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h4>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">EX<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Export Documents<\/h4>\n<p>\u8f38\u51fa\u95a2\u9023\u6587\u66f8\uff08\u8a72\u5f53\u3059\u308b\u5834\u5408\uff09<\/p>\n<\/div>\n<\/div><\/div>\n<div class=\"au-doc-cta\"><a href=\"https:\/\/landercoll.com\/ja\/tds-sds\/\" class=\"au-btn au-btn-tc\">\u66f8\u985e\u8acb\u6c42<\/a><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-sec-bridge\">\n<div class=\"au-w\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-sec-bridge-links\">\n <a href=\"#au-products\">\u88fd\u54c1<\/a><br \/>\n <a href=\"#au-industries\">\u7523\u696d<\/a><br \/>\n <a href=\"#au-quality\">\u54c1\u8cea<\/a><br \/>\n <a href=\"#au-support\">\u30b5\u30dd\u30fc\u30c8<\/a><br \/>\n <a href=\"#au-docs\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a><br \/>\n <a href=\"#au-faq\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/a>\n <\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-faq-sec\" id=\"au-faq\">\n<div class=\"au-w\">\n<div class=\"au-faq-head\">\n<div class=\"au-eb\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/div>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f <em>\u30e9\u30f3\u30c0\u30fc\u30b3\u30fc\u30eb<\/em><\/h2>\n<\/p><\/div>\n<div class=\"au-faq-grid\">\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">How do I choose the right cellulose ether product?<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-final\" id=\"au-final\">\n<div class=\"au-final-inner\">\n<div class=\"au-w\">\n<div class=\"au-final-grid\">\n<div class=\"au-final-l\">\n<div class=\"au-eb au-eb-l\">\u30b9\u30bf\u30fc\u30c8<\/div>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-final-cta\">\n <a href=\"https:\/\/landercoll.com\/ja\/%e8%a3%bd%e5%93%81\/\" class=\"au-btn au-btn-tc\">\u88fd\u54c1\u3092\u63a2\u7d22<\/a><br \/>\n <a href=\"https:\/\/landercoll.com\/ja\/%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b\/\" class=\"au-btn au-btn-g\">Contact LANDERCOLL<\/a>\n <\/div>\n<\/p><\/div>\n<div class=\"au-final-r\">\n <span class=\"au-final-r-lbl\">Contact Us For<\/span><\/p>\n<p style=\"font-size:14px;line-height:1.75;color:rgba(255,255,255,.85);margin:0;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-final-tags\"><span>HPMC<\/span><span>HEMC\/MHEC<\/span><span>HEC<\/span><span>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/span><span>\u30b5\u30f3\u30d7\u30eb<\/span><span>TDS \u00b7 SDS \u00b7 COA<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p class=\"au-disclaimer\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<\/div>\n<p><\/body><\/p>","protected":false},"excerpt":{"rendered":"<p>Reliable Cellulose Ether Solutions for Construction, Coatings, Detergents, Personal Care & Industrial Applications<\/p>","protected":false},"author":1,"featured_media":10322,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-11535","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages\/11535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/comments?post=11535"}],"version-history":[{"count":2,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages\/11535\/revisions"}],"predecessor-version":[{"id":11674,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages\/11535\/revisions\/11674"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/media\/10322"}],"wp:attachment":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/media?parent=11535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":11535,"date":"2026-06-29T06:18:39","date_gmt":"2026-06-29T06:18:39","guid":{"rendered":"https:\/\/landercoll.com\/en\/company-about-us\/"},"modified":"2026-06-29T08:27:58","modified_gmt":"2026-06-29T08:27:58","slug":"company-about-us","status":"publish","type":"page","link":"https:\/\/landercoll.com\/ja\/company-about-us\/","title":{"rendered":"\u30e9\u30f3\u30c0\u30fc\u30b3\u30fc\u30eb\u306b\u3064\u3044\u3066"},"content":{"rendered":"

\n
\n
\n About LANDERCOLL | Cellulose Ether Manufacturer \u2014 HPMC, HEC, CMC Solutions<\/title><br \/>\n <meta name=\"description\" content=\"Learn about LANDERCOLL \u2014 a cellulose ether brand supplying HPMC, HEMC\/MHEC, HEC, and CMC for construction, coatings, detergents, personal care, food, pharmaceutical, and industrial applications worldwide.\">\n <link rel=\"canonical\" href=\"https:\/\/landercoll.com\/Company\/About-Us\">\n <meta name=\"robots\" content=\"index, follow\"><br \/>\n <meta property=\"og:type\" content=\"website\"><br \/>\n <meta property=\"og:title\" content=\"About LANDERCOLL | Cellulose Ether Solutions for Global Formulation Industries\"><br \/>\n <meta property=\"og:description\" content=\"LANDERCOLL provides consistent cellulose ether products and application-oriented support for manufacturers worldwide \u2014 HPMC, HEMC\/MHEC, HEC, and CMC.\"><br \/>\n <meta property=\"og:url\" content=\"https:\/\/landercoll.com\/Company\/About-Us\"><br \/>\n <meta property=\"og:image\" content=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-cellulose-ether-production-cyclone-mixing-equipment.jpg\"><\/p>\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Cinzel:wght@400;500;600;700&family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&display=swap');<\/p>\n<p>.au-pg,.au-pg *,.au-pg *::before,.au-pg *::after{margin:0;padding:0;box-sizing:border-box;}\n:root{--tc:#B5451B;--or:#C8952E;--or-pl:#E8C987;--cr:#FDF8F3;--bn:#FFFFFF;--nr:#1A1108;--nr-w:#2C1E0F;--gr:#5C5346;--gr-l:#9B9286;--sb:#FBF7F1;--sb-d:#EDE4D6;}\nbody{margin:0;background:var(--cr);}\n.au-pg{--tc:#B5451B;--or:#C8952E;--or-pl:#E8C987;--cr:#FDF8F3;--bn:#FFFFFF;--nr:#1A1108;--nr-w:#2C1E0F;--gr:#5C5346;--gr-l:#9B9286;--sb:#FBF7F1;--sb-d:#EDE4D6;font-family:'Lora','Georgia',serif;color:var(--nr-w);line-height:1.75;background:var(--cr);width:100%;overflow-x:hidden;-webkit-font-smoothing:antialiased;}\n.au-pg img{max-width:100%;display:block;}\n.au-pg a{text-decoration:none;color:inherit;}\n.au-pg ::selection{background:var(--tc);color:var(--cr);}\n.au-w{max-width:1440px;margin:0 auto;padding:0 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rgba(45,22,8,.16);z-index:3;}\n.au-intro-collage-frame{position:absolute;top:18px;left:18px;right:12%;bottom:48px;border:2px solid var(--or);z-index:1;opacity:.55;}\n.au-intro-float{position:absolute;top:24px;right:4%;background:var(--tc);color:#fff;padding:14px 18px;z-index:5;box-shadow:0 10px 28px rgba(45,22,8,.3);}\n.au-intro-float strong{font-family:'Cinzel',serif;font-size:20px;font-weight:600;display:block;line-height:1;}\n.au-intro-float span{font-family:'Cinzel',serif;font-size:8px;letter-spacing:2.5px;color:var(--or-pl);text-transform:uppercase;margin-top:4px;display:block;}\n.au-intro-block{padding:22px 26px;border:1px solid var(--sb-d);background:var(--bn);margin-bottom:14px;transition:all .3s;}\n.au-intro-block:hover{border-color:var(--or);box-shadow:0 10px 28px rgba(44,30,15,.08);}\n.au-intro-block--accent{background:var(--sb);border-left:4px solid var(--tc);}\n.au-intro-block-lbl{font-family:'Cinzel',serif;font-size:9px;letter-spacing:3px;text-transform:uppercase;color:var(--tc);margin-bottom:8px;display:flex;align-items:center;gap:10px;}\n.au-intro-block-lbl::after{content:'';flex:1;height:1px;background:var(--sb-d);}\n.au-intro-block p{font-size:14px;line-height:1.85;color:var(--gr);margin:0;}\n.au-intro-pull{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:17px;line-height:1.55;color:var(--nr);padding:20px 24px;margin:14px 0;background:linear-gradient(90deg,rgba(181,69,27,.08),transparent);border-left:3px solid var(--or);}<\/p>\n<p>\/* Who we are \u2014 balance pillars *\/\n.au-who{padding:80px 0;background:var(--bn);}\n.au-who-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}\n.au-who-l h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 16px;}\n.au-who-l p{font-size:14.5px;line-height:1.85;color:var(--gr);margin-bottom:14px;}\n.au-balance{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px;}\n.au-balance-item{background:var(--cr);border:1px solid var(--sb-d);border-radius:10px;padding:16px 18px;transition:all .25s;}\n.au-balance-item:hover{border-color:var(--tc);box-shadow:0 6px 18px rgba(26,23,20,.05);}\n.au-balance-item strong{font-family:'Cinzel',serif;font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--tc);display:block;margin-bottom:4px;}\n.au-balance-item span{font-size:12.5px;color:var(--gr);line-height:1.5;}\n.au-who-visual{position:relative;border-radius:14px;overflow:hidden;min-height:420px;border:1px solid var(--sb-d);}\n.au-who-visual img{width:100%;height:100%;min-height:420px;object-fit:cover;filter:sepia(10%);}\n.au-who-visual-cap{position:absolute;bottom:0;left:0;right:0;padding:20px 24px;background:linear-gradient(0deg,rgba(26,17,8,.92) 0%,transparent 100%);}\n.au-who-visual-cap p{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:15px;color:var(--cr);margin:0;line-height:1.5;}<\/p>\n<p>\/* Products table + rows *\/\n.au-products{padding:88px 0;background:var(--cr);}\n.au-products-head{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:end;margin-bottom:36px;}\n.au-products-head h2{font-size:clamp(22px,2.8vw,38px);line-height:1.12;margin-top:12px;}\n.au-products-head p{font-size:14.5px;line-height:1.85;color:var(--gr);}\n.au-tbl-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--sb-d);background:var(--bn);margin-bottom:40px;}\n.au-table{width:100%;border-collapse:collapse;}\n.au-table thead tr{background:var(--nr);}\n.au-table thead th{font-family:'Cinzel',serif;font-size:10px;letter-spacing:3px;text-transform:uppercase;color:var(--or-pl);padding:14px 18px;text-align:left;}\n.au-table tbody tr{border-bottom:1px solid var(--sb-d);transition:background .2s;}\n.au-table tbody tr:hover{background:var(--cr);}\n.au-table tbody td{padding:14px 18px;font-size:14px;color:var(--gr);vertical-align:middle;line-height:1.55;}\n.au-table tbody td:first-child{font-family:'Cinzel',serif;font-weight:600;color:var(--nr);background:var(--cr);width:12%;}\n.au-prod-stack{display:flex;flex-direction:column;gap:20px;}\n.au-prod-row{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--bn);border:1px solid var(--sb-d);overflow:hidden;transition:all .35s;border-radius:4px;}\n.au-prod-row:hover{box-shadow:0 16px 40px rgba(44,30,15,.1);}\n.au-prod-row--rev .au-prod-row-img{order:2;}\n.au-prod-row--rev .au-prod-row-body{order:1;}\n.au-prod-row-img{position:relative;min-height:260px;overflow:hidden;}\n.au-prod-row-img img{width:100%;height:100%;object-fit:cover;filter:sepia(12%) saturate(.9);transition:transform .8s;}\n.au-prod-row:hover .au-prod-row-img img{transform:scale(1.04);}\n.au-prod-row-tag{position:absolute;top:18px;left:18px;background:var(--tc);color:#fff;padding:7px 13px;font-family:'Cinzel',serif;font-size:9.5px;letter-spacing:2.5px;text-transform:uppercase;z-index:2;}\n.au-prod-row-body{padding:32px 28px;display:flex;flex-direction:column;justify-content:center;gap:10px;}\n.au-prod-row-body h3{font-size:16px;font-weight:600;color:var(--nr);}\n.au-prod-row-sub{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:14px;color:var(--tc);}\n.au-prod-row-desc{font-size:13px;line-height:1.78;color:var(--gr);}<\/p>\n<p>\/* Industries *\/\n.au-ind{padding:88px 0;background:var(--bn);}\n.au-ind-head{max-width:720px;margin-bottom:36px;}\n.au-ind-head h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 14px;}\n.au-ind-head p{font-size:15px;color:var(--gr);line-height:1.75;}\n.au-ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}\n.au-ind-card{background:var(--cr);border:1px solid var(--sb-d);border-radius:14px;padding:24px 22px;transition:all .3s;display:flex;flex-direction:column;}\n.au-ind-card:hover{border-color:var(--or);box-shadow:0 10px 28px rgba(26,23,20,.07);transform:translateY(-2px);}\n.au-ind-ico{font-family:'Cinzel',serif;font-size:9px;letter-spacing:2.5px;text-transform:uppercase;color:var(--tc);background:var(--sb);border:1px solid rgba(200,149,46,.4);padding:6px 12px;display:inline-block;margin-bottom:14px;align-self:flex-start;}\n.au-ind-card h3{font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--nr);margin-bottom:10px;line-height:1.35;}\n.au-ind-card p{font-size:13px;line-height:1.72;color:var(--gr);flex:1;margin-bottom:14px;}\n.au-ind-tags{display:flex;flex-wrap:wrap;gap:5px;}\n.au-ind-tags span{font-family:'Cinzel',serif;font-size:7.5px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gr);background:var(--bn);border:1px solid var(--sb-d);padding:4px 8px;}\n.au-ind-warn{background:var(--cr);border-left:3px solid var(--tc);padding:18px 22px;margin-top:24px;font-family:'Cormorant Garamond',serif;font-style:italic;font-size:14.5px;color:var(--nr);line-height:1.6;border-radius:0 10px 10px 0;}\n.au-ind-warn strong{font-family:'Cinzel',serif;font-style:normal;font-size:10px;letter-spacing:3px;color:var(--tc);text-transform:uppercase;display:block;margin-bottom:6px;}<\/p>\n<p>\/* Capabilities \u2014 dark unified board *\/\n.au-cap{padding:88px 0;background:var(--nr);position:relative;overflow:hidden;}\n.au-cap::before{content:'';position:absolute;top:-120px;right:-80px;width:420px;height:420px;background:radial-gradient(circle,rgba(181,69,27,.12) 0%,transparent 68%);pointer-events:none;}\n.au-cap::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--or),transparent);opacity:.35;}\n.au-cap-head{max-width:760px;margin:0 auto 48px;text-align:center;position:relative;z-index:1;}\n.au-cap-head h2{font-size:clamp(24px,3vw,38px);color:var(--cr);line-height:1.12;margin:12px 0 16px;}\n.au-cap-head h2 em{color:var(--or-pl);}\n.au-cap-head p{font-size:15px;line-height:1.78;color:rgba(253,248,243,.65);margin:0;}\n.au-cap-head-note{margin-top:20px;font-family:'Cormorant Garamond',serif;font-style:italic;font-size:16px;line-height:1.6;color:rgba(253,248,243,.82);padding:16px 24px;border-left:2px solid var(--or);background:rgba(253,248,243,.04);text-align:left;display:inline-block;max-width:100%;}\n.au-cap-board{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid rgba(200,149,46,.22);border-radius:16px;overflow:hidden;background:rgba(255,255,255,.03);backdrop-filter:blur(8px);}\n.au-cap-col{padding:36px 32px 32px;border-right:1px solid rgba(200,149,46,.15);}\n.au-cap-col:last-child{border-right:none;}\n.au-cap-col-h{margin-bottom:28px;padding-bottom:18px;border-bottom:1px solid rgba(200,149,46,.2);}\n.au-cap-col-num{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:36px;color:var(--or-pl);line-height:1;margin-bottom:8px;display:block;}\n.au-cap-col-h h3{font-family:'Cinzel',serif;font-size:11px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:var(--cr);margin-bottom:6px;}\n.au-cap-col-h p{font-size:12.5px;line-height:1.55;color:rgba(253,248,243,.52);margin:0;}\n.au-cap-items{list-style:none;display:flex;flex-direction:column;gap:0;}\n.au-cap-item{padding:18px 0;border-bottom:1px solid rgba(255,255,255,.06);transition:padding .25s;}\n.au-cap-item:first-child{padding-top:0;}\n.au-cap-item:last-child{border-bottom:none;padding-bottom:0;}\n.au-cap-item:hover{padding-left:6px;}\n.au-cap-item strong{font-family:'Cinzel',serif;font-size:10px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--or-pl);display:block;margin-bottom:5px;line-height:1.35;}\n.au-cap-item p{font-size:13px;line-height:1.65;color:rgba(253,248,243,.62);margin:0;}\n.au-cap-bottom{margin-top:40px;display:flex;align-items:center;justify-content:center;gap:28px;flex-wrap:wrap;position:relative;z-index:1;}\n.au-cap-bottom p{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:15.5px;color:rgba(253,248,243,.72);margin:0;line-height:1.6;max-width:560px;text-align:center;}<\/p>\n<p>\/* Quality \u2014 dark table *\/\n.au-qual{padding:80px 0;background:var(--nr);color:#fff;}\n.au-qual-head{max-width:720px;margin-bottom:32px;}\n.au-qual-head h2{font-size:clamp(24px,3vw,36px);color:#fff;line-height:1.12;margin:12px 0 14px;}\n.au-qual-head h2 em{color:var(--or-pl);}\n.au-qual-head p{font-size:15px;color:rgba(255,255,255,.65);line-height:1.75;}\n.au-qual-wrap{overflow-x:auto;border-radius:12px;border:1px solid rgba(255,255,255,.08);}\n.au-qual-table{width:100%;border-collapse:collapse;}\n.au-qual-table thead tr{background:rgba(255,255,255,.06);}\n.au-qual-table thead th{font-family:'Cinzel',serif;font-size:10px;letter-spacing:3px;text-transform:uppercase;color:var(--or-pl);padding:14px 18px;text-align:left;}\n.au-qual-table tbody tr{border-bottom:1px solid rgba(255,255,255,.06);transition:background .2s;}\n.au-qual-table tbody tr:hover{background:rgba(255,255,255,.04);}\n.au-qual-table tbody td{padding:14px 18px;font-size:14px;color:rgba(255,255,255,.8);line-height:1.55;}\n.au-qual-table tbody td:first-child{font-weight:600;color:rgba(255,255,255,.95);}\n.au-qual-note{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:14px;color:rgba(253,248,243,.56);margin-top:18px;padding:14px 20px;border-left:2px solid var(--or);background:rgba(253,248,243,.04);}<\/p>\n<p>\/* Support, global, why *\/\n.au-supp-sec{padding:80px 0;background:var(--bn);}\n.au-supp-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}\n.au-supp-l h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 14px;}\n.au-supp-l p{font-size:14.5px;color:var(--gr);line-height:1.78;margin-bottom:12px;}\n.au-supp-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}\n.au-supp-tags span{padding:7px 14px;background:var(--cr);border:1px solid var(--sb-d);font-family:'Cinzel',serif;font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--tc);}\n.au-supp-r{background:var(--cr);border:1px solid var(--sb-d);border-radius:14px;padding:28px 26px;}\n.au-supp-r-ttl{font-family:'Cinzel',serif;font-size:10px;letter-spacing:3px;color:var(--tc);text-transform:uppercase;padding-bottom:14px;border-bottom:1px solid var(--sb-d);margin-bottom:18px;}\n.au-supp-svc{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--sb-d);align-items:flex-start;}\n.au-supp-svc:last-child{border:none;}\n.au-supp-svc-mark{color:var(--tc);font-weight:700;flex-shrink:0;}\n.au-supp-svc p{margin:0;font-size:13.5px;color:var(--gr);line-height:1.55;}<\/p>\n<p>.au-global{padding:80px 0;background:var(--cr);}\n.au-global-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:center;}\n.au-global-l h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 14px;}\n.au-global-l p{font-size:14.5px;color:var(--gr);line-height:1.78;}\n.au-global-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;}\n.au-global-card{background:var(--bn);border:1px solid var(--sb-d);border-radius:12px;padding:18px 16px;transition:all .25s;}\n.au-global-card:hover{border-color:var(--tc);box-shadow:0 6px 18px rgba(26,23,20,.05);}\n.au-global-card p{font-size:13px;color:var(--gr);line-height:1.55;margin:0;}<\/p>\n<p>.au-why{padding:80px 0;background:var(--bn);}\n.au-why-head{max-width:720px;margin-bottom:32px;}\n.au-why-head h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 14px;}\n.au-benefits-table{width:100%;border-collapse:separate;border-spacing:0;border-radius:12px;overflow:hidden;border:1px solid var(--sb-d);}\n.au-benefits-table th,.au-benefits-table td{padding:16px 20px;text-align:left;vertical-align:top;font-size:14px;line-height:1.6;}\n.au-benefits-table th{background:var(--nr);color:var(--or-pl);font-family:'Cinzel',serif;font-size:10px;letter-spacing:2px;text-transform:uppercase;}\n.au-benefits-table td{color:var(--gr);border-top:1px solid var(--sb-d);}\n.au-benefits-table td:first-child{font-family:'Cinzel',serif;font-size:11px;letter-spacing:1px;color:var(--nr);font-weight:600;background:var(--cr);width:28%;}<\/p>\n<p>\/* Values band *\/\n.au-values{padding:72px 0;background:var(--nr);color:#fff;}\n.au-values-head{text-align:center;max-width:640px;margin:0 auto 40px;}\n.au-values-head h2{font-size:clamp(24px,3vw,36px);color:#fff;line-height:1.12;margin:12px 0;}\n.au-values-head h2 em{color:var(--or-pl);}\n.au-values-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;}\n.au-val-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:24px 20px;text-align:center;transition:all .3s;}\n.au-val-card:hover{background:rgba(200,149,46,.1);border-color:rgba(200,149,46,.35);}\n.au-val-card h4{font-family:'Cinzel',serif;font-size:10px;letter-spacing:2px;color:var(--or-pl);text-transform:uppercase;margin-bottom:10px;}\n.au-val-card p{font-size:12.5px;line-height:1.65;color:rgba(255,255,255,.7);}<\/p>\n<p>\/* Sustainability + docs *\/\n.au-sust{padding:80px 0;background:var(--cr);}\n.au-sust-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;}\n.au-sust-l h2{font-size:clamp(24px,3vw,36px);line-height:1.12;margin:12px 0 14px;}\n.au-sust-l p{font-size:14.5px;color:var(--gr);line-height:1.78;margin-bottom:16px;}\n.au-sust-visual{position:relative;border-radius:14px;overflow:hidden;min-height:340px;border:1px solid var(--sb-d);}\n.au-sust-visual img{width:100%;height:100%;min-height:340px;object-fit:cover;filter:sepia(10%);}<\/p>\n<p>.au-doc-sec{padding:80px 0;background:var(--bn);}\n.au-doc-top{text-align:center;max-width:640px;margin:0 auto 40px;}\n.au-doc-top h2{font-size:clamp(22px,2.8vw,36px);line-height:1.12;margin:12px 0 14px;}\n.au-doc-top p{font-size:15px;color:var(--gr);line-height:1.75;}\n.au-doc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}\n.au-doc-card{background:var(--cr);border:1px solid var(--sb-d);border-radius:14px;padding:20px 18px;display:flex;gap:14px;align-items:flex-start;transition:all .25s;}\n.au-doc-card:hover{border-color:var(--tc);box-shadow:0 10px 28px rgba(26,23,20,.06);transform:translateY(-2px);}\n.au-doc-badge{flex-shrink:0;width:48px;height:48px;background:var(--bn);border-radius:10px;display:flex;align-items:center;justify-content:center;font-family:'Cinzel',serif;font-size:9px;font-weight:600;letter-spacing:1px;color:var(--tc);text-align:center;line-height:1.2;border:1px solid var(--sb-d);}\n.au-doc-card-body h4{font-family:'Cinzel',serif;font-size:11px;font-weight:600;color:var(--nr);margin-bottom:4px;}\n.au-doc-card-body p{font-size:12.5px;color:var(--gr);line-height:1.5;margin:0;}\n.au-doc-cta{text-align:center;margin-top:32px;}<\/p>\n<p>\/* Bridge, FAQ, Final *\/\n.au-sec-bridge{padding:32px 0 40px;background:linear-gradient(180deg,var(--cr) 0%,var(--sb) 100%);}\n.au-sec-bridge .au-w{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;}\n.au-sec-bridge p{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:16px;color:var(--gr);max-width:680px;line-height:1.65;margin:0;}\n.au-sec-bridge-links{display:flex;flex-wrap:wrap;gap:8px;}\n.au-sec-bridge-links a{font-family:'Cinzel',serif;font-size:10px;font-weight:600;letter-spacing:2px;text-transform:uppercase;padding:10px 16px;border:1px solid var(--sb-d);background:var(--bn);color:var(--nr);transition:all .3s;}\n.au-sec-bridge-links a:hover{border-color:var(--tc);color:var(--tc);}<\/p>\n<p>.au-faq-sec{padding:80px 0;background:var(--cr);}\n.au-faq-head{max-width:640px;margin-bottom:36px;}\n.au-faq-head h2{font-size:clamp(24px,3vw,36px);line-height:1.15;margin:10px 0;}\n.au-faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}\n.au-faq-card{background:var(--bn);border:1px solid var(--sb-d);border-radius:14px;padding:22px;transition:all .25s;}\n.au-faq-card:hover{border-color:var(--tc);box-shadow:0 10px 28px rgba(26,23,20,.06);}\n.au-faq-q{display:flex;gap:12px;margin-bottom:10px;align-items:flex-start;}\n.au-faq-q-mark{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:26px;color:var(--tc);line-height:.85;flex-shrink:0;}\n.au-faq-q-txt{font-family:'Cinzel',serif;font-size:11px;font-weight:600;color:var(--nr);line-height:1.4;}\n.au-faq-a{font-size:13px;line-height:1.78;color:var(--gr);}<\/p>\n<p>.au-final{background:linear-gradient(135deg,var(--tc) 0%,#8B3310 50%,var(--nr) 100%);position:relative;overflow:hidden;}\n.au-final::before{content:'';position:absolute;inset:0;background:url('https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg') center\/cover;opacity:.12;}\n.au-final-inner{position:relative;z-index:2;padding:80px 0;}\n.au-final-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;}\n.au-final-l h2{font-size:clamp(26px,3.2vw,40px);color:#fff;line-height:1.1;margin:12px 0 16px;}\n.au-final-l p{font-size:15px;line-height:1.8;color:rgba(255,255,255,.85);margin-bottom:12px;}\n.au-final-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px;}\n.au-final-r{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:28px 24px;backdrop-filter:blur(12px);}\n.au-final-r-lbl{font-family:'Cinzel',serif;font-size:10px;letter-spacing:4px;color:var(--or-pl);text-transform:uppercase;margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid 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td,.au-qual-table thead th,.au-qual-table tbody td{padding:10px 12px;font-size:12px;}\n}<\/p>\n<p>\/* Landercoll image rebalance: keep official photos aligned inside fixed visual frames. *\/\n[class$=\"-pg\"] img[src*=\"\/wp-content\/uploads\/\"]{object-position:center center;background:#f3ece3;}\n[class$=\"-pg\"] [class*=\"hero\"] img[src*=\"\/wp-content\/uploads\/\"],\n[class$=\"-pg\"] [class*=\"intro\"] img[src*=\"\/wp-content\/uploads\/\"],\n[class$=\"-pg\"] [class*=\"prod\"] img[src*=\"\/wp-content\/uploads\/\"],\n[class$=\"-pg\"] [class*=\"visual\"] img[src*=\"\/wp-content\/uploads\/\"],\n[class$=\"-pg\"] [class*=\"gallery\"] img[src*=\"\/wp-content\/uploads\/\"],\n[class$=\"-pg\"] [class*=\"mosaic\"] img[src*=\"\/wp-content\/uploads\/\"]{width:100%;height:100%;object-fit:cover;}\n[class$=\"-pg\"] [class*=\"pack\"] img[src*=\"\/wp-content\/uploads\/\"],\n[class$=\"-pg\"] [class*=\"sample\"] img[src*=\"\/wp-content\/uploads\/\"]{object-position:center center;}\n<\/style>\n<p><script type=\"application\/ld+json\">\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/landercoll.com\/Company\/About-Us#webpage\",\n \"url\": \"https:\/\/landercoll.com\/Company\/About-Us\",\n \"name\": \"About LANDERCOLL | Cellulose Ether Manufacturer \u2014 HPMC, HEC, CMC Solutions\",\n \"description\": \"LANDERCOLL provides consistent cellulose ether products and application-oriented support for manufacturers worldwide \u2014 HPMC, HEMC\/MHEC, HEC, and CMC.\",\n \"isPartOf\": { \"@id\": \"https:\/\/landercoll.com\/#website\" },\n \"about\": [\n { \"@type\": \"Organization\", \"name\": \"LANDERCOLL\" },\n { \"@type\": \"Thing\", \"name\": \"Hydroxypropyl Methylcellulose\", \"alternateName\": \"HPMC\" },\n { \"@type\": \"Thing\", \"name\": \"Hydroxyethyl Cellulose\", \"alternateName\": \"HEC\" },\n { \"@type\": \"Thing\", \"name\": \"Carboxymethyl Cellulose\", \"alternateName\": \"CMC\" }\n ]\n },\n {\n \"@type\": \"FAQPage\",\n \"@id\": \"https:\/\/landercoll.com\/Company\/About-Us#faq\",\n \"mainEntity\": [\n {\"@type\":\"Question\",\"name\":\"What does LANDERCOLL supply?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"LANDERCOLL supplies cellulose ether products including HPMC, HEMC\/MHEC, HEC, and CMC for construction materials, paints and coatings, detergents, personal care, food, pharmaceutical, oilfield, ceramic, and industrial applications.\"}},\n {\"@type\":\"Question\",\"name\":\"What industries does LANDERCOLL serve?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"LANDERCOLL serves drymix mortar, coatings, home care, personal care, food, pharmaceutical, oilfield, ceramics, adhesives, inks, paper, textiles, rubber, latex, agriculture, and specialty industrial markets.\"}},\n {\"@type\":\"Question\",\"name\":\"Can LANDERCOLL recommend a cellulose ether grade for my formulation?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Share your application, formulation direction, target viscosity, dosage range, performance issue, and testing requirements. LANDERCOLL can recommend suitable grades for evaluation.\"}},\n {\"@type\":\"Question\",\"name\":\"Does LANDERCOLL provide samples?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Samples can be arranged for qualified testing projects based on application type, required product grade, and target performance.\"}},\n {\"@type\":\"Question\",\"name\":\"Does LANDERCOLL support OEM or custom products?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. LANDERCOLL can discuss OEM, private-label, and custom formulation support for long-term cooperation projects.\"}},\n {\"@type\":\"Question\",\"name\":\"Can LANDERCOLL provide technical documents?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Technical Data Sheets, Safety Data Sheets, Certificates of Analysis, brochures, and product recommendation documents can be provided upon request.\"}},\n {\"@type\":\"Question\",\"name\":\"Are all LANDERCOLL products suitable for food or pharmaceutical use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. Only suitable food or pharmaceutical grades should be considered for food and pharmaceutical applications. Grade selection, documentation, and regulatory review are required before use.\"}},\n {\"@type\":\"Question\",\"name\":\"How do I choose the right cellulose ether product?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Selection depends on application type, viscosity requirement, solubility behavior, water retention need, rheology target, compatibility, dosage, and final product performance. LANDERCOLL can help recommend suitable starting options based on your formulation needs.\"}}\n ]\n }\n ]\n}\n<\/script><\/p>\n<p><\/head><body><\/p>\n<div class=\"au-pg\">\n<section class=\"au-hero\">\n<div class=\"au-hero-inner\">\n<div class=\"au-w\">\n<div class=\"au-hero-grid\">\n<div class=\"au-hero-text\">\n<div class=\"au-hero-tags\"><span>HPMC<\/span><span>HEMC\/MHEC<\/span><span>HEC<\/span><span>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><\/div>\n<h1 class=\"au-hero-title\">\u30e9\u30f3\u30c0\u30fc\u30b3\u30fc\u30eb\u306b\u3064\u3044\u3066<em>Reliable Cellulose Ether Solutions for Construction, Coatings, Detergents, Personal Care & Industrial Applications<\/em><\/h1>\n<p class=\"au-hero-sub\">LANDERCOLL is dedicated to providing consistent cellulose ether products and application-oriented support for manufacturers worldwide.<\/p>\n<p class=\"au-hero-body\">Our product portfolio includes <strong>HPMC, HEMC \/ MHEC, HEC, and CMC<\/strong>, designed to help improve thickening, water retention, workability, rheology control, film forming, suspension stability, binding, and formulation performance.<\/p>\n<div class=\"au-hero-cta\">\n <a href=\"https:\/\/landercoll.com\/ja\/%e8%a3%bd%e5%93%81\/\" class=\"au-btn au-btn-tc\">Explore Our Products<\/a><br \/>\n <a href=\"https:\/\/landercoll.com\/ja\/%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b\/\" class=\"au-btn au-btn-g\">\u79c1\u305f\u3061\u306e\u30c1\u30fc\u30e0\u306b\u9023\u7d61\u3057\u3066\u304f\u3060\u3055\u3044<\/a>\n <\/div>\n<\/p><\/div>\n<div class=\"au-hero-visual\">\n<div class=\"au-hero-img\">\n <img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" alt=\"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits\" width=\"900\" height=\"600\"><\/p>\n<div class=\"au-hero-img-cap\"><span>\u30bb\u30eb\u30ed\u30fc\u30b9\u30a8\u30fc\u30c6\u30eb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/span><\/p>\n<p>Construction \u00b7 Coatings \u00b7 Detergents \u00b7 Personal Care \u00b7 Food \u00b7 Pharma \u00b7 Industrial<\/p>\n<\/div><\/div>\n<div class=\"au-hero-stats\">\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">4<\/div>\n<div class=\"au-hero-stat-lbl\">Core Product Families<\/div>\n<\/div>\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">10+<\/div>\n<div class=\"au-hero-stat-lbl\">Application Industries<\/div>\n<\/div>\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">\u30b0\u30ed\u30fc\u30d0\u30eb<\/div>\n<div class=\"au-hero-stat-lbl\">Export Markets<\/div>\n<\/div>\n<div class=\"au-hero-stat\">\n<div class=\"au-hero-stat-num\">Full<\/div>\n<div class=\"au-hero-stat-lbl\">Document & Sample Support<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-glance\" id=\"au-glance\">\n<div class=\"au-w\">\n<div class=\"au-glance-head\">\n<div class=\"au-eb\">At a Glance<\/div>\n<h2>\u30e9\u30f3\u30c0\u30fc\u30b3\u30fc\u30eb <em>in Numbers<\/em><\/h2>\n<\/p><\/div>\n<div class=\"au-bento\">\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">4<\/div>\n<div class=\"au-bento-lbl\">Core Product Families<\/div>\n<\/div>\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">10<span>+<\/span><\/div>\n<div class=\"au-bento-lbl\">Application Industries<\/div>\n<\/div>\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">\u30b0\u30ed\u30fc\u30d0\u30eb<\/div>\n<div class=\"au-bento-lbl\">Export Markets<\/div>\n<\/div>\n<div class=\"au-bento-card\">\n<div class=\"au-bento-num\">Full<\/div>\n<div class=\"au-bento-lbl\">Document & Sample Support<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-intro\" id=\"au-intro\">\n<div class=\"au-w\">\n<div class=\"au-intro-top\">\n<div class=\"au-eb\">Our Focus<\/div>\n<h2>A Cellulose Ether Partner for <em>Modern Formulations<\/em><\/h2>\n<p style=\"font-size:15px;color:var(--gr);max-width:820px;line-height:1.78;\">LANDERCOLL focuses on cellulose ether solutions for customers who need stable quality, reliable supply, and technical support for industrial formulation development.<\/p>\n<div class=\"au-intro-scope\">\n <span>\u30c9\u30e9\u30a4\u30df\u30c3\u30af\u30b9\u30e2\u30eb\u30bf\u30eb<\/span><span>\u30bf\u30a4\u30eb\u7528\u63a5\u7740\u5264<\/span><span>\u58c1\u7528\u30d1\u30c6<\/span><span>\u5857\u6599<\/span><span>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/span><span>\u6d17\u5264<\/span><span>\u30d1\u30fc\u30bd\u30ca\u30eb\u30b1\u30a2<\/span><span>\u98df\u54c1<\/span><span>\u533b\u85ac\u54c1<\/span><span>\u6cb9\u7530<\/span><span>\u30bb\u30e9\u30df\u30c3\u30af\u30b9<\/span><span>\u7523\u696d\u7528<\/span>\n <\/div>\n<\/p><\/div>\n<div class=\"au-intro-main\">\n<div class=\"au-intro-collage\">\n<div class=\"au-intro-collage-frame\"><\/div>\n<p> <img decoding=\"async\" class=\"au-intro-img-main\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" alt=\"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits\" width=\"800\" height=\"500\"><br \/>\n <img decoding=\"async\" class=\"au-intro-img-sub\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-cellulose-ether-manufacturing-with-propylene-oxide.jpg\" alt=\"Water-based paint and coating formulation\" width=\"600\" height=\"400\"><\/p>\n<div class=\"au-intro-float\"><strong>HPMC \u00b7 HEC<\/strong><span>\u914d\u5408\u30b5\u30dd\u30fc\u30c8<\/span><\/div>\n<\/p><\/div>\n<div>\n<div class=\"au-intro-block au-intro-block--accent\">\n<div class=\"au-intro-block-lbl\">Who We Work With<\/div>\n<p>We work with <strong>manufacturers, formulators, distributors, importers, and brand owners<\/strong> who require cellulose ether products for a wide range of applications.<\/p>\n<\/p><\/div>\n<div class=\"au-intro-block\">\n<div class=\"au-intro-block-lbl\">Application Reach<\/div>\n<p>Our products are used in drymix mortar, tile adhesive, wall putty, gypsum plaster, paints, coatings, detergents, personal care products, food systems, pharmaceutical applications, oilfield fluids, ceramics, adhesives, inks, paper, textiles, and other industrial formulations.<\/p>\n<\/p><\/div>\n<div class=\"au-intro-pull\">By combining product consistency, application knowledge, and responsive service, LANDERCOLL helps customers select suitable cellulose ether grades for different performance requirements.<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-who\" id=\"au-who\">\n<div class=\"au-w\">\n<div class=\"au-who-grid\">\n<div class=\"au-who-l\">\n<div class=\"au-eb\">Who We Are<\/div>\n<h2>A Cellulose Ether Brand Built on <em>Dependable Performance<\/em><\/h2>\n<p>LANDERCOLL is a cellulose ether brand committed to serving global formulation industries with dependable products and practical technical support. We understand that cellulose ether is not only a raw material \u2014 it is a <strong>key functional additive<\/strong> that affects product performance, processing behavior, application experience, and final quality.<\/p>\n<p>Our work is centered on helping customers find the right balance between:<\/p>\n<div class=\"au-balance\">\n<div class=\"au-balance-item\"><strong>\u7c98\u5ea6<\/strong><span>and water retention<\/span><\/div>\n<div class=\"au-balance-item\"><strong>\u6eb6\u89e3\u5ea6<\/strong><span>and rheology<\/span><\/div>\n<div class=\"au-balance-item\"><strong>\u5b89\u5b9a\u6027<\/strong><span>and compatibility<\/span><\/div>\n<div class=\"au-balance-item\"><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong><span>and cost efficiency<\/span><\/div>\n<\/p><\/div>\n<p style=\"margin-top:20px;\">Whether you are producing construction mortar, water-based paint, detergent, shampoo, toothpaste, food products, tablets, drilling fluids, ceramics, or industrial compounds, LANDERCOLL aims to provide cellulose ether solutions that support your formulation goals.<\/p>\n<\/p><\/div>\n<div class=\"au-who-visual\">\n <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" alt=\"Cellulose ether formulation and quality evaluation\" width=\"800\" height=\"600\"><\/p>\n<div class=\"au-who-visual-cap\">\n<p>Cellulose ether is a key functional additive \u2014 not just a raw material.<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-products\" id=\"au-products\">\n<div class=\"au-w\">\n<div class=\"au-products-head\">\n<div>\n<div class=\"au-eb\">Product Portfolio<\/div>\n<h2>What We Do \u2014 <em>Our Core Product Families<\/em><\/h2>\n<\/p><\/div>\n<p>LANDERCOLL provides cellulose ether products and formulation support for multiple industries. Our role is to help customers choose the right product type, viscosity range, substitution level, treatment type, and performance direction based on their application needs.<\/p>\n<\/p><\/div>\n<div class=\"au-tbl-wrap\">\n<table class=\"au-table\">\n<thead>\n<tr>\n<th>\u88fd\u54c1<\/th>\n<th>\u6c0f\u540d<\/th>\n<th>\u4e3b\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>HPMC<\/strong><\/td>\n<td>\u30d2\u30c9\u30ed\u30ad\u30b7\u30d7\u30ed\u30d4\u30eb\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/td>\n<td>Construction materials, detergents, personal care, selected food and pharmaceutical grades, industrial applications<\/td>\n<\/tr>\n<tr>\n<td><strong>HEMC \/ MHEC<\/strong><\/td>\n<td>Hydroxyethyl Methylcellulose \/ Methyl Hydroxyethyl Cellulose<\/td>\n<td>Construction drymix mortar \u2014 water retention, open time, workability, anti-sag behavior<\/td>\n<\/tr>\n<tr>\n<td><strong>HEC<\/strong><\/td>\n<td>\u30d2\u30c9\u30ed\u30ad\u30b7\u30a8\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/td>\n<td>Paints and coatings, water-based systems, detergents, personal care, selected industrial formulations<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/strong><\/td>\n<td>\u30ab\u30eb\u30dc\u30ad\u30b7\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/td>\n<td>Food, detergents, toothpaste, ceramics, oilfield, paper, textile, and industrial applications<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<div class=\"au-prod-stack\">\n<div class=\"au-prod-row\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-expert-team.jpg\" alt=\"HPMC for construction mortar\"><span class=\"au-prod-row-tag\">HPMC<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30d2\u30c9\u30ed\u30ad\u30b7\u30d7\u30ed\u30d4\u30eb\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">Construction \u00b7 Detergents \u00b7 Personal Care \u00b7 Food & Pharma Grades<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<div class=\"au-prod-row au-prod-row--rev\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-Customer-Support.jpg\" alt=\"HEMC MHEC for drymix mortar\"><span class=\"au-prod-row-tag\">HEMC \/ MHEC<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30d2\u30c9\u30ed\u30ad\u30b7\u30a8\u30c1\u30eb\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<div class=\"au-prod-row\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/landu-package-hpmc.jpg\" alt=\"HEC for paints and coatings\"><span class=\"au-prod-row-tag\">HEC<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30d2\u30c9\u30ed\u30ad\u30b7\u30a8\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<div class=\"au-prod-row au-prod-row--rev\">\n<div class=\"au-prod-row-img\"><img decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-package.jpg\" alt=\"CMC for food and industrial applications\"><span class=\"au-prod-row-tag\">\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/span><\/div>\n<div class=\"au-prod-row-body\">\n<h3>\u30ab\u30eb\u30dc\u30ad\u30b7\u30e1\u30c1\u30eb\u30bb\u30eb\u30ed\u30fc\u30b9<\/h3>\n<p class=\"au-prod-row-sub\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p class=\"au-prod-row-desc\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<p style=\"text-align:center;margin-top:32px;\"><a href=\"https:\/\/landercoll.com\/ja\/%e8%a3%bd%e5%93%81\/\" class=\"au-btn au-btn-or\">\u3059\u3079\u3066\u306e\u5546\u54c1\u3092\u898b\u308b<\/a><\/p>\n<\/p><\/div>\n<\/section>\n<section class=\"au-ind\" id=\"au-industries\">\n<div class=\"au-w\">\n<div class=\"au-ind-head\">\n<div class=\"au-eb\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <em>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/em><\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/p><\/div>\n<div class=\"au-ind-grid\">\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u5efa\u8a2d<\/span><\/p>\n<h3>\u5efa\u8a2d\u8cc7\u6750<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u4fdd\u6c34\u529b<\/span><span>\u4f5c\u696d\u6027<\/span><span>\u30aa\u30fc\u30d7\u30f3\u30fb\u30bf\u30a4\u30e0<\/span><span>\u305f\u308c\u9632\u6b62\u6027<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>\u51dd\u96c6\u6027<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/span><\/p>\n<h3>\u5857\u6599\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u30b7\u30c3\u30af\u30cb\u30f3\u30b0<\/span><span>\u30ec\u30aa\u30ed\u30b8\u30fc<\/span><span>\u9854\u6599\u5206\u6563\u6027<\/span><span>\u4fdd\u5b58\u5b89\u5b9a\u6027<\/span><span>\u30b5\u30b0\u62b5\u6297<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u5728\u5b85\u30b1\u30a2<\/span><\/p>\n<h3>Detergents and Home Care<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u7c98\u5ea6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb<\/span><span>\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3<\/span><span>\u5916\u89b3<\/span><span>Flow Control<\/span><span>Gel Structure<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u30d1\u30fc\u30bd\u30ca\u30eb\u30b1\u30a2<\/span><\/p>\n<h3>\u30d1\u30fc\u30bd\u30ca\u30eb\u30b1\u30a2<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u30b7\u30c3\u30af\u30cb\u30f3\u30b0<\/span><span>\u30c6\u30af\u30b9\u30c1\u30e3\u30fc<\/span><span>\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3<\/span><span>\u4e00\u8cab\u6027<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">Food & Pharma<\/span><\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u9320\u5264\u30d0\u30a4\u30f3\u30c0\u30fc<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>\u5f90\u653e\u6027<\/span><span>\u98df\u54c1\u5b89\u5b9a\u5316<\/span><\/div>\n<\/p><\/div>\n<div class=\"au-ind-card\">\n <span class=\"au-ind-ico\">\u7523\u696d\u7528<\/span><\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-ind-tags\"><span>\u30b7\u30c3\u30af\u30cb\u30f3\u30b0<\/span><span>\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0<\/span><span>\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3<\/span><span>\u4fdd\u6c34\u529b<\/span><span>\u30d5\u30a3\u30eb\u30e0\u5f62\u6210<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"au-ind-warn\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-cap\" id=\"au-capabilities\">\n<div class=\"au-w\">\n<div class=\"au-cap-head\">\n<div class=\"au-eb au-eb-l\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<h2>Product Selection, Application Support & <em>Reliable Supply<\/em><\/h2>\n<p>LANDERCOLL supports customers not only with cellulose ether products, but also with product selection and application-oriented communication.<\/p>\n<div class=\"au-cap-head-note\">Our goal is to make cellulose ether sourcing easier, more reliable, and more suitable for real formulation needs.<\/div>\n<\/p><\/div>\n<div class=\"au-cap-board\">\n<div class=\"au-cap-col\">\n<div class=\"au-cap-col-h\">\n <span class=\"au-cap-col-num\">01<\/span><\/p>\n<h3>\u88fd\u54c1\u306e\u65b9\u5411\u6027<\/h3>\n<p>Select the right cellulose ether type, viscosity, and grade for your application<\/p>\n<\/p><\/div>\n<ul class=\"au-cap-items\">\n<li class=\"au-cap-item\"><strong>Product Type Selection<\/strong>\n<p>HPMC, HEMC \/ MHEC, HEC, or CMC based on application<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Viscosity Direction<\/strong>\n<p>Matching viscosity range to formulation requirements<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>\u9069\u7528\u30de\u30c3\u30c1\u30f3\u30b0<\/strong>\n<p>Connecting product characteristics to real formulation needs<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Grade Comparison<\/strong>\n<p>Evaluating options across viscosity, treatment type, and performance<\/p>\n<\/li>\n<\/ul><\/div>\n<div class=\"au-cap-col\">\n<div class=\"au-cap-col-h\">\n <span class=\"au-cap-col-num\">02<\/span><\/p>\n<h3>Evaluation & Documents<\/h3>\n<p>Support testing, dosage direction, and purchasing review with practical references<\/p>\n<\/p><\/div>\n<ul class=\"au-cap-items\">\n<li class=\"au-cap-item\"><strong>\u7528\u91cf\u306e\u76ee\u5b89<\/strong>\n<p>Providing starting dosage ranges for different applications<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>\n<p>Arranging samples for qualified testing projects<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Technical Documents<\/strong>\n<p>TDS, SDS, COA, brochures, and application guides<\/p>\n<\/li>\n<\/ul><\/div>\n<div class=\"au-cap-col\">\n<div class=\"au-cap-col-h\">\n <span class=\"au-cap-col-num\">03<\/span><\/p>\n<h3>Partnership & Supply<\/h3>\n<p>Long-term cooperation, custom products, and export logistics coordination<\/p>\n<\/p><\/div>\n<ul class=\"au-cap-items\">\n<li class=\"au-cap-item\"><strong>OEM & Custom Products<\/strong>\n<p>For long-term cooperation and private-label projects<\/p>\n<\/li>\n<li class=\"au-cap-item\"><strong>Export & Logistics<\/strong>\n<p>Export packaging and logistics coordination for international shipments<\/p>\n<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<div class=\"au-cap-bottom\">\n<p>From grade recommendation and sample testing to document support and long-term supply \u2014 LANDERCOLL helps you move from evaluation to production with confidence.<\/p>\n<p> <a href=\"https:\/\/landercoll.com\/ja\/%e6%8a%80%e8%a1%93%e7%9b%b8%e8%ab%87\/\" class=\"au-btn au-btn-tc\">\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u3092\u30ea\u30af\u30a8\u30b9\u30c8<\/a>\n <\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-qual\" id=\"au-quality\">\n<div class=\"au-w\">\n<div class=\"au-qual-head\">\n<div class=\"au-eb au-eb-l\">Quality Commitment<\/div>\n<h2>Focused on Stable Quality and <em>Reliable Performance<\/em><\/h2>\n<p>For cellulose ether users, quality consistency is essential. A small change in viscosity, moisture, solubility, particle size, or substitution characteristics may affect formulation behavior and application performance. LANDERCOLL focuses on stable product quality, controlled production standards, batch consistency, and practical performance evaluation.<\/p>\n<\/p><\/div>\n<div class=\"au-qual-wrap\">\n<table class=\"au-qual-table\">\n<thead>\n<tr>\n<th>Quality Parameter<\/th>\n<th>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7c98\u5ea6\u306e\u4e00\u8cab\u6027<\/td>\n<td>Ensures repeatable formulation behavior batch to batch<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>Affects powder flow, solubility, and storage stability<\/td>\n<\/tr>\n<tr>\n<td>Solubility behavior<\/td>\n<td>Influences dispersion speed and formulation processing<\/td>\n<\/tr>\n<tr>\n<td>Powder appearance<\/td>\n<td>Indicates product uniformity and handling quality<\/td>\n<\/tr>\n<tr>\n<td>Particle size direction<\/td>\n<td>Affects dissolution rate and application performance<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>Supports production reliability and quality control<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>Enables purchasing review, compliance, and internal approval<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<div class=\"au-qual-note\">Final product selection should always be confirmed through customer-side testing under real formulation and application conditions.<\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-supp-sec\" id=\"au-support\">\n<div class=\"au-w\">\n<div class=\"au-supp-grid\">\n<div class=\"au-supp-l\">\n<div class=\"au-eb\">\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8<\/div>\n<h2>Application-Oriented <em>\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8<\/em><\/h2>\n<p>Different formulations require different cellulose ether performance. A grade that works well in tile adhesive may not be suitable for self-leveling compounds. A grade used in paint may not be ideal for detergent or personal care systems.<\/p>\n<p>LANDERCOLL provides technical communication to help customers choose suitable grades based on actual application requirements. We aim to support customers from <strong>sample testing to product selection and long-term supply cooperation<\/strong>.<\/p>\n<div class=\"au-supp-tags\">\n <span>Grade Recommendations<\/span><span>Mortar Guidance<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>Personal Care Texture<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span><span>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/span>\n <\/div>\n<p style=\"margin-top:24px;\"><a href=\"https:\/\/landercoll.com\/ja\/%e6%8a%80%e8%a1%93%e7%9b%b8%e8%ab%87\/\" class=\"au-btn au-btn-tc\">\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u3092\u30ea\u30af\u30a8\u30b9\u30c8<\/a><\/p>\n<\/p><\/div>\n<div class=\"au-supp-r\">\n<div class=\"au-supp-r-ttl\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-supp-svc\"><span class=\"au-supp-svc-mark\">\u203a<\/span><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-global\" id=\"au-global\">\n<div class=\"au-w\">\n<div class=\"au-global-grid\">\n<div class=\"au-global-l\">\n<div class=\"au-eb\">\u30b0\u30ed\u30fc\u30d0\u30eb\u5c55\u958b<\/div>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <em>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/em><\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/p><\/div>\n<div class=\"au-global-cards\">\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-global-card\">\n<p>Long-term supply planning and partnership development<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-why\" id=\"au-why\">\n<div class=\"au-w\">\n<div class=\"au-why-head\">\n<div class=\"au-eb\">LANDERCOLL\u306e\u7406\u7531<\/div>\n<h2>Why Customers Work <em>With LANDERCOLL<\/em><\/h2>\n<p style=\"font-size:15px;color:var(--gr);line-height:1.75;\">Choosing a cellulose ether supplier is not only about price. Customers also need product stability, correct grade selection, fast communication, application understanding, and long-term supply reliability.<\/p>\n<\/p><\/div>\n<table class=\"au-benefits-table\">\n<thead>\n<tr>\n<th>LANDERCOLL Advantage<\/th>\n<th>What It Means for You<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Broad Product Portfolio<\/strong><\/td>\n<td>HPMC, HEMC \/ MHEC, HEC, and CMC for construction, coatings, detergents, personal care, food, pharmaceutical, oilfield, ceramics, and industrial applications<\/td>\n<\/tr>\n<tr>\n<td><strong>Application-Focused Support<\/strong><\/td>\n<td>Product recommendations based on application type, formulation direction, viscosity requirement, and performance target<\/td>\n<\/tr>\n<tr>\n<td><strong>Consistent Quality Direction<\/strong><\/td>\n<td>Stable product quality, batch consistency, and practical performance evaluation<\/td>\n<\/tr>\n<tr>\n<td><strong>Flexible Cooperation<\/strong><\/td>\n<td>Support for manufacturers, distributors, importers, OEM customers, and formulation brands<\/td>\n<\/tr>\n<tr>\n<td><strong>Documentation Support<\/strong><\/td>\n<td>TDS, SDS, COA, brochures, and product recommendation documents available on request<\/td>\n<\/tr>\n<tr>\n<td><strong>Global Communication<\/strong><\/td>\n<td>International customer support for product selection, samples, quotations, and shipment<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/section>\n<section class=\"au-values\" id=\"au-values\">\n<div class=\"au-w\">\n<div class=\"au-values-head\">\n<div class=\"au-eb au-eb-l\">Our Values<\/div>\n<h2>Principles That Guide <em>Every Partnership<\/em><\/h2>\n<\/p><\/div>\n<div class=\"au-values-grid\">\n<div class=\"au-val-card\">\n<h4>\u4fe1\u983c\u6027<\/h4>\n<p>We aim to provide stable products, clear communication, and dependable supply support \u2014 so customers can plan with confidence.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>Technical Responsibility<\/h4>\n<p>We recommend products based on real application needs and encourage customers to validate performance through testing before production use.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>Customer Focus<\/h4>\n<p>We listen to customer requirements and provide practical support for product selection, formulation development, and purchasing decisions.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>\u9577\u671f\u7684\u306a\u5354\u529b<\/h4>\n<p>We value stable partnerships with manufacturers, distributors, importers, and brand owners built on consistent quality and honest communication.<\/p>\n<\/div>\n<div class=\"au-val-card\">\n<h4>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h4>\n<p>We continue to improve product quality, technical service, documentation, and customer communication to better serve evolving formulation needs.<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-sust\" id=\"au-sustainability\">\n<div class=\"au-w\">\n<div class=\"au-sust-grid\">\n<div class=\"au-sust-l\">\n<div class=\"au-eb\">Responsible Development<\/div>\n<h2>Responsible Development for <em>\u9577\u671f\u7684\u306a\u4fa1\u5024<\/em><\/h2>\n<p>LANDERCOLL recognizes the importance of responsible production, efficient resource use, stable quality management, and sustainable development. Cellulose ether is widely used in water-based systems and modern construction materials that support efficiency, consistency, and improved application performance.<\/p>\n<p>We continue to focus on responsible operations, quality improvement, product safety communication, and long-term cooperation with customers and partners.<\/p>\n<p> <a href=\"https:\/\/landercoll.com\/ja\/sustainability\/\" class=\"au-btn au-btn-or\">Learn More About Our Sustainability Approach<\/a>\n <\/div>\n<div class=\"au-sust-visual\">\n <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-expert-team.jpg\" alt=\"Responsible production and sustainable development\" width=\"800\" height=\"500\">\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-doc-sec\" id=\"au-docs\">\n<div class=\"au-w\">\n<div class=\"au-doc-top\">\n<div class=\"au-eb\">\u66f8\u985e<\/div>\n<h2>Product and Company <em>Documents Available<\/em><\/h2>\n<p>LANDERCOLL can provide documents to support product evaluation, purchasing review, compliance checks, and internal approval processes.<\/p>\n<\/p><\/div>\n<div class=\"au-doc-grid\">\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">BR<\/div>\n<div class=\"au-doc-card-body\">\n<h4>\u88fd\u54c1\u30d1\u30f3\u30d5\u30ec\u30c3\u30c8<\/h4>\n<p>Overview of product lines and application directions<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">TDS<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Technical Data Sheet<\/h4>\n<p>Key product properties and typical application guidance<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">SDS<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Safety Data Sheet<\/h4>\n<p>Safety and handling information for workplace use<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">COA<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Certificate of Analysis<\/h4>\n<p>Batch-specific quality test results<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">AG<\/div>\n<div class=\"au-doc-card-body\">\n<h4>\u9069\u7528\u30ac\u30a4\u30c9<\/h4>\n<p>Formulation and application reference materials<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">PR<\/div>\n<div class=\"au-doc-card-body\">\n<h4>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h4>\n<p>Grade selection and comparison documents<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">PK<\/div>\n<div class=\"au-doc-card-body\">\n<h4>\u68b1\u5305\u30fb\u4fdd\u7ba1<\/h4>\n<p>Packaging specifications and storage guidance<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">CP<\/div>\n<div class=\"au-doc-card-body\">\n<h4>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h4>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<\/div>\n<div class=\"au-doc-card\">\n<div class=\"au-doc-badge\">EX<\/div>\n<div class=\"au-doc-card-body\">\n<h4>Export Documents<\/h4>\n<p>\u8f38\u51fa\u95a2\u9023\u6587\u66f8\uff08\u8a72\u5f53\u3059\u308b\u5834\u5408\uff09<\/p>\n<\/div>\n<\/div><\/div>\n<div class=\"au-doc-cta\"><a href=\"https:\/\/landercoll.com\/ja\/tds-sds\/\" class=\"au-btn au-btn-tc\">\u66f8\u985e\u8acb\u6c42<\/a><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-sec-bridge\">\n<div class=\"au-w\">\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-sec-bridge-links\">\n <a href=\"#au-products\">\u88fd\u54c1<\/a><br \/>\n <a href=\"#au-industries\">\u7523\u696d<\/a><br \/>\n <a href=\"#au-quality\">\u54c1\u8cea<\/a><br \/>\n <a href=\"#au-support\">\u30b5\u30dd\u30fc\u30c8<\/a><br \/>\n <a href=\"#au-docs\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a><br \/>\n <a href=\"#au-faq\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/a>\n <\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-faq-sec\" id=\"au-faq\">\n<div class=\"au-w\">\n<div class=\"au-faq-head\">\n<div class=\"au-eb\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/div>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f <em>\u30e9\u30f3\u30c0\u30fc\u30b3\u30fc\u30eb<\/em><\/h2>\n<\/p><\/div>\n<div class=\"au-faq-grid\">\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div>\n<div class=\"au-faq-card\">\n<div class=\"au-faq-q\">\n<div class=\"au-faq-q-mark\">“<\/div>\n<div class=\"au-faq-q-txt\">How do I choose the right cellulose ether product?<\/div>\n<\/div>\n<p class=\"au-faq-a\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/section>\n<section class=\"au-final\" id=\"au-final\">\n<div class=\"au-final-inner\">\n<div class=\"au-w\">\n<div class=\"au-final-grid\">\n<div class=\"au-final-l\">\n<div class=\"au-eb au-eb-l\">\u30b9\u30bf\u30fc\u30c8<\/div>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-final-cta\">\n <a href=\"https:\/\/landercoll.com\/ja\/%e8%a3%bd%e5%93%81\/\" class=\"au-btn au-btn-tc\">\u88fd\u54c1\u3092\u63a2\u7d22<\/a><br \/>\n <a href=\"https:\/\/landercoll.com\/ja\/%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b\/\" class=\"au-btn au-btn-g\">Contact LANDERCOLL<\/a>\n <\/div>\n<\/p><\/div>\n<div class=\"au-final-r\">\n <span class=\"au-final-r-lbl\">Contact Us For<\/span><\/p>\n<p style=\"font-size:14px;line-height:1.75;color:rgba(255,255,255,.85);margin:0;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<div class=\"au-final-tags\"><span>HPMC<\/span><span>HEMC\/MHEC<\/span><span>HEC<\/span><span>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5a92\u4ecb\u8a00\u8a9e<\/span><span>\u30b5\u30f3\u30d7\u30eb<\/span><span>TDS \u00b7 SDS \u00b7 COA<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p class=\"au-disclaimer\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<\/div>\n<p><\/body><\/p>","protected":false},"excerpt":{"rendered":"<p>Reliable Cellulose Ether Solutions for Construction, Coatings, Detergents, Personal Care & Industrial Applications<\/p>","protected":false},"author":1,"featured_media":10322,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-11535","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages\/11535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/comments?post=11535"}],"version-history":[{"count":2,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages\/11535\/revisions"}],"predecessor-version":[{"id":11674,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/pages\/11535\/revisions\/11674"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/media\/10322"}],"wp:attachment":[{"href":"https:\/\/landercoll.com\/ja\/wp-json\/wp\/v2\/media?parent=11535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}