Kaifeng Pharmaceutical Factory, Jiangsu Wuzhong Industrial Co., Ltd. Suzhou No.6 Pharmaceutical Factory, Dandong Yichuang Pharmaceutical Co., Ltd., Guangdong Nanguo Pharmaceutical Co., Ltd., Shanghai Tian Ping Pharmaceutical Co., Ltd., Yunnan Dehong mangshi Pharmaceutical Factory, Chengdu Pharmaceutical Co., Ltd., Zhanjiang Xiangyang Pharmaceutical Factory, Guangzhou Pharmaceutical Company Guangzhou Mingxing Pharmaceutical Factory, Guangzhou Military Region Junshan Pharmaceutical Factory, Henan Xinxiang Huaxing Pharmaceutical Factory, Jiangxi Sinopharm Co., Ltd., Henan Pingyuan Pharmaceutical Factory, shandong jintai Group Co., Ltd. Jinan Jinda Pharmaceutical Co., Ltd., shandong jintai Pharmaceutical Factory, Shandong Dezhou Pharmaceutical Group Yanling Pharmaceutical Factory, Shandong Jining Second Pharmaceutical Factory, Xiamen Second Pharmaceutical Factory, Zhejiang Jiangnan Pharmaceutical Factory, Hefei Fourth Pharmaceutical Factory, Anhui Bengbu Second Pharmaceutical Factory, Anhui Hualian Pharmaceutical Co., Ltd., Nantong Shenyi Pharmaceutical Co., Ltd., jianhu county Pharmaceutical Factory, Kunshan Shuanghe Pharmaceutical Co., Ltd., Shanghai Hefeng Pharmaceutical Co., Ltd., Shanghai Sixth Pharmaceutical Factory, Shanghai Jiufu Pharmaceutical Company Zhao Xiang Company, Panjin Biochemical Pharmaceutical Factory, Harbin No.4 Pharmaceutical Factory, Mudanjiang Oriental Pharmaceutical Co., Ltd., Dalian Jinyi Pharmaceutical Factory, Linfen Jianmin Pharmaceutical Factory, Tongliao Pharmaceutical Factory, Shenyang Hongqi Pharmaceutical Factory of Northeast Pharmaceutical Group, Shanxi Pharmaceutical Research Institute Experimental Pharmaceutical Factory, Beijing Great Wall Pharmaceutical Factory, Shijiazhuang Hualong Pharmaceutical Co., Ltd., Hebei Sanjiu Taihang Pharmaceutical Co., Ltd., Shijiazhuang Xinhua Pharmaceutical Factory, Hebei Medical University Pharmaceutical Factory, and Hebei Xinxing Pharmaceutical Factory.