Changde Yungang Biologic Technological Co., Ltd.

[ Manufacturer ]Main business are Sodium cholate, Cholesterol, Granulesten, Lecithin, Oryzanol.

Changde Yungang Biotechnology Co., Ltd.

[ Manufacturer ]Main business are Microbial reagent and pharmaceutical material.

Dingtao Runxin Fine Chemical Co., Ltd.

[ Manufacturer Trader ]Main business are Medicine intermediate, Commercial sterilization agent.

Wuhu Dayan Biotechnology Co., Ltd.

[ Manufacturer ]Main business are Bile acid of pig, Cholesterol, High purity pig powdered penis, Chenodeoxycholic acid, Ursodesoxycholic acid, Chitin, Pancreatin.

Shanghai Inte Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Chemical product

Beijing Jinghua Yongxin Technology Development Co., Ltd.

[ Manufacturer Trader ]Main business are Pharmaceutical, Chemical intermediate.