Zhejiang Proconyu Pharmaceutical Co., Ltd.
Southwest Pharmaceutical Co., Ltd.
Weifang Zhongshi Pharmaceutical Co., Ltd.
Tianfang Pharmaceutical Co., Ltd.
Shanghai Zhongxi Sanwei Pharmaceutical Co., Ltd.
Shanghai SPH Xinyi Pharmaceutical Co., Ltd.
Shandong Xinyi Pharmaceutical Co., Ltd.
Renhetang Pharmaceutical Co., Ltd.
Jiangsu Sihuan Biopharmaceutical Co., Ltd.
Jinan Yongning Pharmaceutical Co., Ltd.
China Resources Shuanghe Pharmaceutical Co., Ltd.
Hunan Qianjin Xiangjiang Pharmaceutical Co., Ltd.
