Paper Chemicals Suppliers in Tianjin

We are a professional dye manufacturer dedicated to the R&D, production, and sales of high-quality dyes. With years of rich experience in the dye industry, we have established a solid reputation...View profile

Specialized in producing optical brighteners with matrix of stilbene. It takes an area of 16,000 square meters with yearly output over 5000 metric tons. There are more than 300 employees in our...View profile