Zhuhai Special Economic Zone Biochemical Pharmaceutical Factory, Wuhan Hitech Biopharmaceutical Co., Ltd, Shanghai Leshi Blood Products Co. Ltd., Changzhou Qianhong Biochemical Pharmaceuticals Co. Ltd., Anhui Sunny Bio-pharmaceutical Co., Ltd., Jinan Military Region Biological Products and Pharmaceutical Research Institute, Wuhan Biochemical Pharmaceutical Factory, Lizhu Group Suzhou Xinbao Pharmaceutical Factory, Tianjin Chuanpai Biochemical Products Co. Ltd, Dalian Baiyushan Pharmaceutical Factory, Beijing No.1 Biochemical Pharmaceutical Factory, Changchun Dongfang Jingyou Pharmaceutical Co.