Chongqing  Taiwei  bio-engineering limited liability company is a high-tech enterprise engaged in researching and producing the carboxy methyl cellulose (CMC), poly anionic cellulose (PAC), modified starch, chemical material for oilfield. Our enterprise owns CMC’s production line with 12000 ton productivity yearly, which stands for the most advanced CMC’s manufacturer in China.

Chongqing Taiwei bio-engineering limited liability company is named as “Chongqing cellulose ether production base” by the Chongqing development and reform Commission. The company plans to achieve 30000 ton productivity and the output value 800 million Yuan yearly in 3 years, meanwhile becomes the most important CMC’s production and export base,  the professional enterprise and the leading enterprise in cellulose ether field in China.