Chengdu Pukang Biotechnology Co., LTD is located in the west of China industrial center of Chengdu. The company has several drug synthesis Dr., also has close cooperation with the professors of west China College of pharmacy, powerful combination and master drug synthesis frontier information. Efficient and professional team and strict quality control is the guarantee of high quality products. All products are tested by MS, NMR, HPLC and other precision instrument. Pragmatic, honest, innovation is our business tenet! We are mainly engaged in production and selling: pharmaceutical intermediates, amino acids, amino acid derivatives, protectant bipeptide and tripeptide products.