Development History

BV certification

Our production and management were recognized by the BV certification company.

our business expanded to PVC additives industry to meet customers’ requirements. Such as PVC Foaming Regulator, PVC Processing Modifier ACR, PVC Impact Modifier. Our products were well accepted by customers.

to meet customer’s request, our company started resin business, including polyamide resin, aldehyde resin, polyketone resin and water-based resins for paint and ink industry. Gradually more and more customers chose our products.

We took quality as the first consideration, and at the same time we improved both R & D and innovation capability. We also set up a professional sales team and service team to supply our best products and offer effective services for our customers. Our export business of dyes, pigments grew significantly in a short period . With high quality products and efficient services, we established long-term and friendly relationship with customers in North America, South America, Europe, Middle East, Southeast Asia, Africa, etc.

in order to enlarge international business, Qingdao Sanhuan Colorchem Co., Ltd. was founded to provide the best value products and effective solutions for customers on dyes and pigments.

the first pigment factory was founded.

the first dye factory was founded.