Professional Manufacturer for
The characteristics make carbon black particles a high-quality additive in fields such as rubber, plastics, and coatings.
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Professional Manufacturer for
The characteristics make carbon black particles a high-quality additive in fields such as rubber, plastics, and coatings.
READ MORE

Changzhou Runyi New Material Technology Co., Ltd.

Years of

EXPERIENCE

COMPANY

ABOUT

UNYI

China Antibacterial Masterbatch Manufacturers, Custom Water Electret Masterbatch Suppliers,

Changzhou Runyi New Material Technology Co., Ltd. relying on the unique market and geographical advantages of the Yangtze River Delta, and through long-term unremitting efforts, has developed into a well-known color masterbatch production and sales enterprise that integrates research and development, production, sales, and export. Over the years, the company has cultivated a group of professional.

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ESTABLISHED
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LAND AREA
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STAFF

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CUSTOMIZATION

We have a strong R&D team, and we can develop and produce Carbon Black Polyvinyl Masterbatch according to the drawings or samples the customers offered.
cost

We have two our own processing plants, which are directly sold by manufacturers and offer high-quality and affordable Nonwoven Electret Masterbatch.
Quality

We have our own laboratory and the advanced testing equipment in the industry to ensure product quality. Professional custom antibacterial masterbatch

Service

We are based on high-quality and high-end markets, and our products meet international standards. We mainly export to countries such as Europe, America, and Japan.
Capacity

Our annual production exceeds 20000 tons, which can meet the needs of customers with different procurement volumes.
Shipment

We are only 20 kilometers away from the port and the exit is very convenient.

NEWS

WHAT’S NEWS

What are the special requirements for the formula ... 27 Mar 2025

In injection molding, different types of white injection molding pellets (such as PP, ABS, PC, etc.) have their own requirements for the formula and addition ratio of white masterb...
What is the effect of the addition ratio of carbon... 20 Mar 2025

In the production of spunbond nonwovens, the addition ratio of carbon black masterbatch has a significant effect on the strength and flexibility of the fiber. As a functional addit...
What is the effect of the addition ratio of multi-... 13 Mar 2025

In the production of non-woven polypropylene fibers, the addition ratio of multi-color masterbatch has a significant effect on the color uniformity of the fiber and the quality of ...