Tianjin Tiancheng Pharmaceutical Co., Ltd.

[ Manufacturer Trader ]Main business are Pharmaceutical raw materials, Pharmaceutical intermediates, Sports nutrition, Food ingredient, etc.

Zibo Wankang Pharmaceutical Chemical Co., Ltd.

[ Manufacturer ]Main business are Pharmaceuticals and chemicals

Tianjin Jinhui Pharmaceutical Co., Ltd.

[ Manufacturer Trader ]Main business are Butenic acid, Crotonic anhydride