Construction Materials
Tile adhesive, putty, plaster, EIFS mortar with water retention, open time, anti-sag, and workability targets.
LANDERCOLL apoya a clientes globales con productos HPMC, HEMC / MHEC, HEC y CMC para materiales de construcción, pinturas y recubrimientos, detergentes, cuidado personal, alimentos, farmacéutica, campos petroleros, cerámica y aplicaciones industriales.
Grado Personalizado · Marca Privada · Documentación Técnica · Suministro a Largo Plazo
El OEM (Fabricación de Equipo Original) de éter de celulosa y la fabricación por contrato se refieren a la producción de productos HPMC, HEMC/MHEC, HEC o CMC según los requisitos específicos de grado, viscosidad, empaque o etiqueta del comprador, suministrados bajo la marca del comprador o para su integración en su sistema de formulación.
LANDERCOLL apoya la cooperación OEM y de fabricación por contrato para clientes que requieren más que grados estándar disponibles: aquellos que necesitan rendimiento adaptado a la aplicación, empaque de marca privada, rangos de viscosidad personalizados, soporte de mercado regional o suministro estable a largo plazo bajo una especificación de producto definida.
Diferentes clientes tienen diferentes estrategias de producto. Algunos requieren grados estándar de éter de celulosa para uso directo. Otros necesitan rangos de viscosidad personalizados, perfiles de rendimiento específicos para la aplicación, empaque de marca privada, suministro listo para distribuidores o acuerdos de fabricación por contrato a largo plazo.
LANDERCOLL proporciona soporte OEM y de fabricación por contrato para clientes calificados en los siguientes segmentos:
Nuestra cooperación OEM se basa en selección de productos, comunicación técnica, flexibilidad de empaque, soporte de documentación y planificación de suministro a largo plazo, no en transacciones únicas.
El programa OEM y de fabricación por contrato de LANDERCOLL cubre cuatro familias principales de productos de éter de celulosa. Cada una admite una gama distinta de aplicaciones y direcciones de personalización.
HPMCLa Hidroxipropil Metilcelulosa (HPMC) es el éter de celulosa más utilizado en construcción, detergentes, cuidado personal y aplicaciones seleccionadas de alimentos y farmacéutica. LANDERCOLL puede discutir la cooperación OEM para HPMC basada en el grado de viscosidad, campo de aplicación, tipo de tratamiento (tratado superficialmente o sin tratar), comportamiento de solubilidad y requisitos de documentación.
HEMC/MHECHidroxietil Metilcelulosa (HEMC), también conocida como MHEC, se utiliza principalmente en sistemas de mortero seco para construcción. Favorece la retención de agua, la extensión del tiempo abierto, la trabajabilidad, el comportamiento anti-escurrimiento, la consistencia y la estabilidad del mortero fresco, lo que la convierte en una opción preferida para aplicaciones de construcción exigentes en los mercados europeo e internacional.
HECHidroxietilcelulosa (HEC) se usa ampliamente en pinturas, recubrimientos base agua, detergentes líquidos, productos de cuidado personal y sistemas industriales base agua. LANDERCOLL puede respaldar la cooperación OEM para grados de HEC que requieren espesamiento estable, control de reología, suspensión de pigmentos y estabilidad en almacenamiento.
CMCCarboxymethyl Cellulose (CMC) is used across food, detergents, toothpaste, ceramics, oilfield, paper, textile, and specialty industrial systems. OEM cooperation for CMC depends on grade type, viscosity requirement, purity level, degree of substitution, application performance, and documentation needs.
Different markets need different cellulose ether behavior. LANDERCOLL matches product family, viscosity direction, packaging, documentation, and application testing to the way your customers actually use the material.



Tile adhesive, putty, plaster, EIFS mortar with water retention, open time, anti-sag, and workability targets.
Latex paint, emulsions, and texture coatings requiring thickening, rheology control, and pigment suspension.
Laundry detergent, dishwash, and surface cleaners designed around viscosity, gel structure, and surfactant compatibility.
Shampoo, body wash, gel, and lotion grades focused on texture, suspension, smooth application, and stable appearance.
Texture, film coat, and tablet binder projects that require correct grade suitability, documentation, and compliance review.
Drilling and completion fluids built around viscosity, fluid loss control, thermal stability, and field-side validation.
Tile body, glaze, and ceramic extrusion applications requiring binding, plasticity, and green strength support.
Adhesives, inks, textiles, paper, welding rods, and other systems with application-specific performance requirements.

For long-term cooperation partners, LANDERCOLL can discuss private-label packaging solutions that allow you to bring cellulose ether products to market under your own brand identity.
Some customers require cellulose ether products adjusted beyond standard catalog grades — targeting specific formulation performance, viscosity windows, dissolution profiles, or treatment types not available off the shelf.
LANDERCOLL can discuss custom product support based on your application needs, performance direction, and technical requirements.


LANDERCOLL follows a practical, step-by-step cooperation process designed to reduce risk, align expectations, and build toward stable long-term supply.
OEM and contract manufacturing customers typically require product documentation for internal review, market registration, distributor training, purchasing approval, or quality management systems.

LANDERCOLL is a cellulose ether manufacturer with a broad product portfolio, application-oriented technical support, and established export experience across global markets. Our OEM cooperation model is built for distributors, importers, and industrial customers who need more than a commodity supplier.


To help LANDERCOLL recommend the most suitable OEM or contract manufacturing solution, please share as much of the following information as possible when reaching out:
Discuss OEM cooperation, private-label packaging, custom grade development, and long-term cellulose ether supply with LANDERCOLL.

Yes. LANDERCOLL can discuss OEM and contract manufacturing cooperation for HPMC, HEMC/MHEC, HEC, and CMC products. Cooperation is based on application, grade, packaging, order quantity, and long-term cooperation requirements. Contact our team to discuss your specific project.
Private-label packaging can be discussed for qualified long-term cooperation projects. Availability depends on order quantity, packaging specification, product grade, and production arrangement. Neutral packaging options may also be available.
Custom viscosity range discussion may be available depending on product family, application requirements, technical feasibility, order quantity, and cooperation plan. LANDERCOLL recommends a sample-test-confirm process for all custom grade development.
LANDERCOLL supports OEM cooperation for construction materials, paints and coatings, detergents and home care, personal care, food, pharmaceutical, oilfield, ceramics, adhesives, inks, paper, textiles, and other industrial applications.
Yes. Samples can be arranged for qualified testing projects after product direction and application requirements are reviewed. Please provide your application details and target performance when requesting samples.
Suitable food or pharmaceutical grades may be discussed for selected applications. Grade suitability, documentation, compliance review, and customer-side validation are required before use. Not all HPMC or CMC grades are suitable for food or pharmaceutical applications — correct grade selection must be confirmed before ordering.
Technical Data Sheets (TDS), Safety Data Sheets (SDS), Certificates of Analysis (COA), product specifications, brochures, application guides, and packaging documents are available upon request for OEM evaluation projects.
MOQ for OEM cooperation depends on product type, grade, packaging specification, and cooperation arrangement. Please contact LANDERCOLL directly to discuss MOQ and order conditions for your specific project.
Whether you need standard cellulose ether supply, private-label packaging, customized grade development, distributor market support, or long-term contract manufacturing cooperation — LANDERCOLL can help you build a practical, reliable supply solution for your market.
Our team is ready to review your application, recommend suitable grades, arrange samples, and discuss cooperation terms that fit your business model and supply requirements.
HPMC · HEMC/MHEC · HEC · CMC — OEM Supply for Global Markets

Share your application, target grade, packaging needs, and market — and LANDERCOLL will respond with a relevant product recommendation and cooperation proposal.
For international inquiries, distributor cooperation, export documentation, or product recommendations, please contact the LANDERCOLL team directly.