Bin Zhang

Topsun Group Co., Ltd. engages in the research, development, production, and sale of pharmaceutical products. Its products include traditional Chinese medicine such as Niuhuang Jiedu pills and Niuhuang Qingxin pills, western medicine, anesthetics, health food, and beverages. The company was founded by Jia Xue Guo on December 25, 1996 and is headquartered in Xian, China.

Shanxi Guangyuyuan National Medicine Co., Ltd. engages in production, processing and sales of Chinese herbal medicine. Its products include turtle wine, tonic pills, and calculus bovis pills. The company was founded on February 25, 1998 and is headquartered in Jinzhong, China.

Part of GuangYuYuan Chinese Herbal Medicine Co., Ltd., Shaanxi Topsun Pharmaceutical Co. Ltd. manufactures pharmaceutical products.

Part of Hengshui Xingli Investment Co. Ltd., Dongsheng Tech Qidong Gaitianli Pharm Co. Ltd. is a pharmaceutical company based in Qidong, China. Dongsheng Tech Qidong Gaitianli Pharm Co. was acquired by Hengshui Xingli Investment Co. Ltd. from GuangYuYuan Chinese Herbal Medicine Co., Ltd. on December 01, 2014 for $11.07 million. The Chinese company manufactures pharmaceutical products.

Tibet Guangyuyuan Pharmaceutical Co., Ltd. engages in sales of Chinese medicinal materials. The company was founded on December 23, 2013 and is headquartered in Lhasa, China.