Zhejiang Kangde Pharmaceutical Group Co., Ltd.
Zhejiang Haizheng Pharmaceutical Co., Ltd.
Shandong Duanxintang Dayu Pharmaceutical Co., Ltd.
Qingdao Huaren Taiyi Pharmaceutical Co., Ltd.
Jiangxi Jinshikang Pharmaceutical Co., Ltd.
Hubei Ji'antang Pharmaceutical Co., Ltd.
Good Doctor Pharmaceutical Group Co., Ltd.
Guizhou Yibai Pharmaceutical Co., Ltd.
Chengdu Huayu Pharmaceutical Co., Ltd.
Beijing Yushengtang Pharmaceutical Co., Ltd.
Beijing Haiderun Pharmaceutical Group Co., Ltd.