During these years, Xinyuan Chemicals and his partners are engaged in the study and application of the aboving goods. Up to now, our company has successfully researched and developed kinds of goods and has put them into the market, also is well reviewed from customers. Our goods are widely used in rubber, rubber tyres, plastics, master batches, dying, ink etc, and have been sold to Southeast Asia, North Asia, Middle East, North America and many other countries.