Beijing Jingfeng Pharmaceutical (Shandong) Co., Ltd.
Sinopharm Group Zhonglian Pharmaceutical Co., Ltd.
Harbin Pharmaceutical Group Pharmaceutical Factory
Hainan Kaijian Pharmaceutical Co., Ltd.
Heilongjiang Tianchen Pharmaceutical Co., Ltd.
Kaifeng Pharmaceutical (Group) Co., Ltd.
Liaoning Huarui United Pharmaceutical Co., Ltd.
Shandong Fangming Pharmaceutical Group Co., Ltd.
Shenyang Minghua Pharmaceutical Co., Ltd.
Wuhan Aimin Pharmaceutical Co., Ltd.
Chongqing Kerui Pharmaceutical (Group) Co., Ltd.
