HPMC Chemicals | Hydroxypropyl Methyl Cellulose Manufacturer in China

Trusted HPMC Manufacturer Since 2006

A leading enterprise in fine chemical cellulose ether production.

Asahi Exhibition Building Chemical Material Co., Ltd. is a large-scale professional manufacturer of cellulose ether products. Located in the provincial clean chemical park of Xinji County, Shijiazhuang City, Hebei Province, our facility operates under complete environmental protection procedures and is recognized as a key cultivation enterprise by the local government.

Our factory spans 500,000 square meters, with fixed assets totaling 150 million yuan. We employ 400 staff members, including 42 senior technicians, ensuring consistent innovation and quality control across all production lines.

Equipped with advanced German production technology and machinery, we maintain a 100% product quality rate. Our daily output ranges from 80 to 120 tons, meeting global demand for high-performance construction chemicals.

After more than 15 years of continuous development, we have become the largest cellulose ether manufacturer in Hebei Province and the only company utilizing 75°C gel-temperature technology — a benchmark for premium HPMC performance.

Advanced Workshop & Global Presence

Showcasing innovation at international industry events

State-of-the-Art Workshop

Our manufacturing plant integrates German engineering excellence with rigorous quality assurance protocols. Every batch of HPMC, PVA, and fiber products undergoes strict testing to ensure consistency, purity, and performance.

✅ 100% Quality Inspection Rate
✅ Daily Output: 80–120 Tons
✅ 75°C Gel-Temperature Technology (Exclusive in Hebei)
✅ ISO & Environmental Compliance

Recent Exhibitions

The 15th National Gypsum Technology Exchange Conference
Booth: A09
Location: Buckingham Palace Hotel, Nanjing, China
Date: November 3–6, 2020

Shanghai 2020 WOCA Asia Concrete World Expo
Booth: W4C67
Location: Shanghai New International Expo Center
Date: December 9–11, 2020

We continue to expand our global footprint through participation in key construction and chemical industry expos.

Our Premium Product Range

High-performance chemical additives for construction and industrial applications

Hydroxypropyl Methyl Cellulose (HPMC)

A non-ionic cellulose ether derived from high-quality cotton through etherification. Ideal for cementitious formulations, tile adhesives, and renders due to excellent water retention and workability.

• Gel Temperature: 75°C (exclusive tech)
• High viscosity options available
• Excellent film-forming & thickening

Polypropylene Fiber

Also known as engineering or anti-cracking fiber, made from pure polypropylene. Enhances structural integrity and reduces plastic shrinkage cracking in concrete and mortar.

• High tensile strength
• Chemically inert & alkali-resistant
• Improves impact resistance

Lignocellulose (Wood Fiber)

Non-toxic, odorless organic fiber processed from renewable wood. Enhances water retention, sag resistance, and workability in plasters and insulation systems.

• Excellent thermal stability
• Biodegradable & eco-friendly
• Prevents cracking and delamination

Polyvinyl Alcohol Powder (PVA-2488)

Made from vinyl acetate via natural gas method, using methanol as solvent. Offers excellent adhesion, film strength, and water solubility.

• High degree of polymerization
• Fast-dissolving in water
• Used in redispersible powders (RDP)

VAE / Redispersible Polymer Powder (RDP)

Vinyl acetate-ethylene copolymer powder that redisperses in water to form a polymer film. Enhances flexibility, adhesion, and durability in tile adhesives and EIFS.

• Improves bond strength
• Water and weather resistant
• Compatible with cement systems

Starch Ether

Modified natural starch used as a thickener and water retention agent in gypsum and cement-based products. Cost-effective alternative with consistent performance.

• High water retention
• Improves workability
• Cold-water soluble variants available

Flocculant

Designed to extend open time of cement-based products, especially under high-temperature conditions. Improves workability and reduces water demand.

• Extends pot life
• Enhances pumpability
• Ideal for hot climate applications

Custom Formulation Services

We offer tailored chemical solutions for specialty applications, including viscosity modification, setting time control, and performance enhancement.

• OEM & private labeling
• Technical support & testing
• Bulk packaging & logistics

Why Choose HPMC Ether?

Reliability, innovation, and global service

🏭

Large-Scale Production

500,000 m² facility with 80–120 tons daily output capacity.

🔬

75°C Gel-Temperature Tech

Exclusive high-temperature stability for superior HPMC performance.

🌍

Global Export Ready

Serving clients in Asia, Europe, Africa, and the Americas.

✅

100% Quality Assurance

Every batch tested for consistency, purity, and performance.

Frequently Asked Questions

Get answers to common inquiries about our products and services

What is HPMC used for?

Hydroxypropyl Methyl Cellulose (HPMC) is widely used in construction materials such as tile adhesives, renders, plasters, and self-leveling compounds for its water retention, thickening, and workability properties.

Do you offer samples?

Yes, we provide product samples upon request for evaluation. Contact our international department for details.

What is your minimum order quantity (MOQ)?

MOQ varies by product, but typically starts at 500 kg for HPMC and fiber products. We accommodate both bulk and trial orders.

Can you customize formulations?

Yes, we offer custom formulation services based on client specifications, including viscosity, gel temperature, and particle size.

What certifications do you have?

Our production facility follows strict environmental and quality standards. We comply with Chinese regulatory requirements and provide product test reports upon request.

Get in Touch

Reach out to our international team for inquiries, samples, or partnerships

International Department

Company: Asahi Exhibition Import And Export Trade Co., Ltd.

WhatsApp: +86 18132289294

Fax: +86 0311-85690996

Email: [email protected]

Postcode: 050000

Factory Address: Clean Chemical Park, Xinji City, Hebei Province, China.

Office Address: Room 2-2-602, Phoenix City, No.452 Zhaiying Street, Yuhua District, Shijiazhuang City, Hebei Province.

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