TETRANDRINE

Cogon Bio-tech Co., Ltd is a specialized manufacturer of developing and separating high purity compounds for analysis, research in food, pharmaceutical and cosmetic industries. We also manufacture herb extracts with standard active ingredient for health care products and pharmaceuticals.We can manufacture different grade products in our GMP factory according to customers' requests and we're also willing to develop some novel products for customers' needs.Our mission is to supply quality products... View more >>