Beijing Cheng Yi Chemical Co.,Ltd specializes in development, production and sales of polysaccharide series derivatives and is a mordern chemical enterprise which has passed certifications of ISO9001:2008,SGS and Intertek. Our business covers Xanthan Gum,PAC(Polyanionic Cellulose),CMC(Carboxy Methyl Cellulose) and PAM(Polyacrylamide).We have our brand VEKEN is very famous in China and this brand also got good reputation in the world. Our products have been exported to many countries such as Indonesia, Iran, Middle East, Middle South America and Africa. Our company always insists on the business philosophy of “Credit Basis, Mutual Benefit, Reciprocity” and management concept of “Human Orientation,Pragmatism & Innovation”. In the new period and environment, our company will continuously develop, seek truth, innovate and return customers with excellent products and complete personalized service. Wish to cooperate with you to create a bright future. in 2011, established with a production line,with a daily output of 3 tons In 2015, the number of production lines wasincreased to 10, with an annual output of30,000 tons. In 2018, the special R&D department wasestablished In 2021, Invested 250 million to expand thenew factory and introduced the integratedreactor made in Germany.