Home » News

News and Events

We are China's leading manufacturer of cellulose ethers. Our main products are hydroxypropyl methyl cellulose (HPMC), hydroxyethyl methyl cellulose (HEMC), and hydroxyethyl cellulose (HEC), which are widely used in the construction, personal and home care, food, textile, and more industries. Our products satisfy a wide range of intricate application requirements with their exceptional adhesive qualities, superior stability, and high quality. We offer customized products and solutions to meet the specific needs of our customers. Additionally, we have certifications for the quality management system and CIC.
Hydroxypropyl Methylcellulose Applications.jpg

Hydroxypropyl methylcellulose (HPMC) is a versatile cellulose ether used in tile adhesive, wall putty, cement render, shampoo, lotion, cream, and cosmetic gel. Learn how HPMC improves water retention, viscosity, rheology, stability, film formation, workability, and product consistency.

16 September 2026
HEC Applications In Manufacturing.jpg

This 2026 guide helps procurement managers identify dependable Cellulose HEC manufacturers and suppliers serving India. It compares supplier types, technical capabilities, MOQ flexibility, quality documentation, and sourcing risks, while offering a practical verification, sampling, and logistics workflow for long-term HEC purchasing.

29 August 2026
Cellulose Ether Selection Process.jpg

Compare HEC vs HPMC for water-based paints, coatings, personal-care products, tile adhesive, wall putty, cement mortar, plaster, and skim coat. Learn their differences in thickening, rheology, water retention, workability, open time, applications, and selection criteria for industrial formulations.

27 August 2026
Cellulose Ether Laboratory Testing.jpg

Shandong Shengda New Material is a China-based manufacturer of HPMC, HEMC, and HEC cellulose ethers for global construction-material and home-care formulators. This guide explains product functions, application-specific selection, surface treatment, testing, quality control, storage, and practical formulation considerations for stable product performance.

23 August 2026
HPMC Grade Selection Chart.jpg

Hydroxypropyl Methyl Cellulose (HPMC) is a versatile cellulose ether used across construction, pharmaceutical, and personal care products. The right grade can improve water retention, workability, film formation, binding, suspension stability, and controlled release. This article explains how HPMC grades differ, where they are used, and how to select the right one for your formulation needs.

10 August 2026
HPMC Supplier Selection Process.jpg

Hydroxypropyl Methyl Cellulose is a key additive for construction and personal care formulations. This article explains how HPMC works, how to evaluate a supplier, and why LANDU is a strong choice for global buyers seeking stable quality and reliable supply.

26 July 2026
Salt Curve Viscosity.jpg

This article compares detergent-grade HEMC and HEC in dishwashing liquid, focusing on salt tolerance, clarity, and viscosity stability. It is written in a professional, publication-ready style with clear H标签 structure, practical formulation guidance, FAQ, and references at the end.

25 July 2026
OEM HEC Factory Cooperation.jpg

France is a useful sourcing market for Cellulose HEC buyers who value compliance, industrial infrastructure, and reliable logistics. For buyers balancing cost, customization, and responsiveness, export manufacturers such as Shandong Shengda New Material Co., Ltd. can be a highly practical partner, especially for OEM-oriented projects.

23 July 2026
Buyer Supplier Evaluation.jpg

A buyer-focused guide to the top cellulose HEC manufacturers and suppliers in the UK, with supplier profiles, a comparison table, compliance checks, sourcing risks, and practical procurement advice for technical buyers.

22 July 2026
Construction Grade - HPMC
Dongyuan Shengda is a reputable cellulose ether manufacturer that provides high-performance construction-grade HPMC (Hydroxypropyl Methyl Cellulose) for modern building materials. This non-ionic cellulose ether, produced by alkalizing and etherifying cellulose, is commonly used in dry-mix mortar, putty powder, gypsum products, tile adhesives, plastering materials, coatings, and self-leveling compounds. Even at low doses of 0.1-1%, HPMC improves water retention, workability, fluidity, adhesion strength, and surface smoothness. It has excellent thickening, dispersing, emulsifying, and film-forming properties, while also increasing open time and construction efficiency. Dongyuan Shengda's construction HPMC is resistant to hydrolysis and UV exposure, ensuring consistent quality, strong compatibility with additives, and dependable performance in humid environments.
Liquid Detergent Grade - HPMC
Dongyuan Shengda is a professional cellulose ether manufacturer that produces high-quality, daily chemical-grade HPMC (Hydroxypropyl Methyl Cellulose) for detergents and personal care products. HPMC is used as an effective thickener and stabilizer in laundry detergents, dishwashing liquids, hand sanitizers, cleaners, shampoos, and shower gels, ensuring uniform particle suspension and preventing settling. It enhances product appearance and consistency by providing over 90% transparency and a quick dissolution time of 3-5 minutes. This white to slightly yellow powder, made from natural cellulose, has excellent viscosity control, foam stabilization, easy dispersion, and film-forming properties. It is non-toxic, irritant-free, allergen-free, and highly compatible with a variety of everyday chemical additives.

Telephone

+86-131-7602-7703
​Copyright © Shandong Shengda New Material Co., Ltd. All Rights Reserved.

Products

Solution

Support

About

Contact Us for Your Needs

Our main products include HPMC, HEMC and HEC.