What certifications does the manufacturer have?

We have passed ISO 9001 certification and provide ISO, SGS, MSDS, and TDS documents.

What is the packaging specification?

The product is packed in 25kg woven bags with inner PE bags, palletized for shipping.

Is OEM service available?

Yes, we accept OEM and can customize products and packages according to customer needs.

High Purity Hydroxypropyl Cellulose HPMC Chemical Auxiliary Agent for Putty

Name: High Purity Hydroxypropyl Cellulose HPMC Chemical Auxiliary Agent for Putty
Brand: Jinzhou City Honghai Cellulose Co., Ltd.
SKU: 1902901661

Hebei, ChinaJinzhou City Honghai Cellulose Co., Ltd.

US$3,165.00

1-11 Tons

US$3,026.00

12-24 Tons

US$2,998.00

25+ Tons

Sample price:US$65.00/kg.Request sample

Product profile

Customization

Available

Appearance

Powder

Usage

Coating Auxiliary Agents

Model NO.

HPMC

Color

White

Other Name

HPMC

Raw Material

Refined Cotton

Viscosity

200-200000MPa.S

Purity

99%

Mesh

80-100

Type

Thickener/Additive

Classification

Chemical Auxiliary Agent

Application

Construction/Industry/Daily Chemical

Certification

ISO/SGS/MSDS/TDS

Transport Package

PP Bag

Specification

25kg/bag

Trademark

HONGHAI

Origin

China

HS Code

3912900000

Production Capacity

1600ton/Month

Key features

High Purity Raw Material: Produced from refined cotton cellulose with 99% purity and low ash content.

Customized Viscosity: Viscosity range from 200 to 200,000 MPa.S available based on customer requirements.

Versatile Applications: Widely used in construction, coatings, cosmetics, oil drilling, and paper industries.

Excellent Water Retention: Enhances water retention and workability for mortars and building materials.

ISO 9001 Certified: Manufacturer holds ISO 9001 certification ensuring quality assurance.

Fast Delivery: Peak and off-peak season lead time within 15 working days.

Professional Support: 24-hour online support with professional teams and sample testing available.

Stable Performance: Features pH stability, salt resistance, and excellent film-forming capabilities.

Company profile

Jinzhou City Honghai Cellulose Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-01Nearest Port: Tianjin(Xingang), QingdaoAverage Response Time: ≤4.36hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryJinzhou City Honghai Cellulose Co., Ltd. is identified as a Chinese manufacturer/factory producing construction-grade and detergent-grade HPMC, RDP, and related cellulose ether products. The supplier reports ISO 9001 certification, eight automated production lines, dedicated R&D and quality-control personnel, customization by viscosity, water retention, and specific gravity, and broad export-market coverage. Reported delivery times are within 15 workdays in both peak and off-peak seasons, with export sales representing 71%–90% of total sales. The available trade records show only one transaction for each of two listed products, so customer-case depth and externally demonstrated transaction history remain limited. Financial strength cannot be fully assessed from the available information.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates in construction, decoration, and chemicals. This supports direct manufacturing status rather than a trading-only profile.

CertificationsThe supplier states that it holds ISO 9001 certification and identifies ISO 9001 under its supplier management-system certifications. This is explicit evidence of a documented quality-management certification.

R&D capabilityThe company reports dedicated researching and developing departments, with total R&D engineer experience of 11–20 years. This supports an established R&D function, although no patents, new-product records, or specific innovation achievements are provided.

Production capacityThe supplier reports eight modern automatic production lines, annual cellulose-ether output above 20,000 tons, and 11–20 quality-control staff. It also states delivery within 15 workdays during both peak and off-peak seasons, indicating substantial stated production and fulfillment capacity.

Customization capabilityThe supplier explicitly states that products can be customized according to customer-required viscosity, water retention, and specific gravity. These defined customization parameters directly support a positive assessment.