Powered by Made-in-China.com
Efficient Sizing Agent for Paper Industry Enhances Physical Strength and Sizing Effect with Easy Application Styrene Acrylic
US$600.00-700.00
10 Pieces
Product profile
Customization
AvailableColor
WhiteAppearance
LiquidModel NO.
guanruTransport Package
Plastic Barrel or Drum or TankSpecification
according to customerTrademark
GUANRUOrigin
ChinaProduction Capacity
1000t/MonthKey features
Enhanced Physical Strength: Improves fiber binding force, folding resistance, and break length of pulp.
Superior Water Resistance: Significantly improves water resistance and ring compression strength of box board.
Cost-Effective Solution: Small addition amount and low cost, can replace internal sizing agents.
Excellent Compatibility: Compatible with starch, dyes, and other anionic substances without foaming.
Versatile Application: Suitable for cardboard, corrugated paper, cultural paper, and fruit bag paper.
Easy to Use: Directly acts on original starch, adjustable viscosity, no aging process needed.
High Stability: Good mechanical stability with less foam generation during production.
Safe and Non-Toxic: Non-flammable, non-explosive, non-corrosive, and safe for handling.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-08-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤1.08hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryShanghai Guanru Chemical Co., Ltd. is identified as a China-based limited company engaged in chemical trade and manufacturing. The available information indicates experience in defoamers, water-treatment agents, papermaking additives, and related chemicals, with stated production bases and historical sales or capacity figures. It reports ISO 9001 and environmental-management certifications, as well as a broader list of management-system certifications. The supplier describes R&D, technical support, and product solutions for multiple industries, with 21–30 years of total R&D-engineer experience and a 2017 product-performance achievement. Evidence of customer activity includes one named buyer and one product shipment description. However, the slices do not sufficiently establish after-sales performance, customization execution, or overall financial credibility.
Supplier typeThe supplier is described as a trade company and also as a manufacturer/factory, with a limited-company structure. Its stated business covers chemicals and related industrial products, including defoamers, water-treatment products, and papermaking additives, indicating a combined manufacturing and trading profile.
CertificationsThe company states that it passed ISO 9001 quality-system certification and various environmental-management certifications. It also lists BSCI, ISO 9000, TS 16949, ISO 14001, ISO 9001, ISO 14000, and ISO 20000; however, the slices do not provide certificate numbers, validity dates, or scope details.
R&D capabilityThe supplier states that it integrates chemical R&D, production, sales, and technical service, was founded by experienced defoamer R&D professionals, has 21–30 years of total R&D-engineer experience, and completed emulsion-polymerization chemicals for high-viscosity systems in 2017. It further claims that the product performance reached the level of similar foreign products, supporting a positive innovation assessment.
Production capacityThe supplier reports multiple production bases and stated defoamer capacities, including 6,000 tons annually in 2007 and 30,000 tons annually in 2011, along with historical defoamer sales exceeding 30,000 tons in 2014 and 40,000 tons in 2016. It also describes a large-scale Anhui base planned with phased capacity, but the slices do not confirm the later project’s completion or current operating capacity.
Client casesThe records include one named associated buyer, CÔNG TY TNHH SẢN XUẤT THƯƠNG MẠI GIẤY LÂM MINH PHÁT, and a product description for a paper-industry TPC Acrylate copolymer shipment. This provides a concrete customer and application reference, but the slices do not establish the relationship’s duration, order volume, performance results, or broader customer portfolio.
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we are the largest manufacturer of defoamers, ECH, adipic acid, and polyacrylamide. We maintain stock for all standard products.
Q:How do you guarantee quality?
A:
Our factory operates under an EPR quality system with mature production lines. We ensure raw material stability and use an SOP loading system for safe transportation.
Q:Can I get samples?
A:
Yes, we provide free samples. The courier shipping cost will be prepaid by the customer.
Q:How to confirm product quality before ordering?
A:
You can request free samples, refer to our previous SGS reports, or arrange SGS inspection before loading.
Q:What is your MOQ?
A:
Our Minimum Order Quantity is one 20'FCL for each product.
Send Inquiry
*To:
Shanghai Guanru Chemical Co., Ltd.
Shanghai Guanru Chemical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Competitive Prices: Wet Strength Agents for The Textile and Paper Industry
US$490.00-850.00
1 Ton(MOQ)
Modified Liquid Starch Strength Agent for Paper Industry
US$1,300.00-2,000.00
1 Ton(MOQ)
Surface Sizing Agent for Improved Surface Strength and Printability
US$890.00
1 Ton(MOQ)
Cationic Styrene Acrylic Sizing Agent for Papermaking Improve Paper Surface Strength and Runnability
US$500.00-700.00
20 Pieces(MOQ)
Crosslinking Starch Strength Agent for Paper and Board
US$1,300.00-2,000.00
1 Ton(MOQ)
Maltodextrin De 15-20 Flavoring Agents for Nutritional Supplements and Snacks
US$0.50-0.80
1,000 kg(MOQ)
Siwin China Origin Agent for Adhesive and Sealant with Deacetone Type
Negotiable
1 kg(MOQ)
Xytu® Suspension Agent XY-503 Prevent Pigment and Filler Stratification for Pigment Slurries
US$5.00-15.00
25 kg(MOQ)
CMC Surface Sizing Agent for Superior Paper Performance
US$2.43-2.44
1,000 kg(MOQ)
Antifoam Production Defoaming Agent for Paper Coating
US$0.50-10.00
3,000 kg(MOQ)
Polyurethane Defoamer and Defoaming Agent for PU Elastomers Coatings Adhesives and Sealants
US$0.50-10.00
3,000 kg(MOQ)



















