Zheng Zhang

Kaiyuan Commerce Co., Ltd. engages in the operation of large-scale shopping mall. It integrates multi-function and high-grade commercial trade, catering services, property leasing, and vehicle Parking business as one. Its products include cosmetics, fashion trends, watches, jewelry, women's and men's, leather, knitted underwear, sports apparel, children's products, special operations such as supermarkets, and household items. The company was founded on December 1, 1992 and is headquartered in Xi An, China.

Part of Xi'an International Medical Investment Co., Ltd., Xi'an Gaoxin Hospital Co. Ltd. operates a general hospital. The company is based in Xi'an, China. Xi'an Gaoxin Hospital Co. was acquired by Xi'an International Medical Investment Co., Ltd. from Xian Tianjian Pharmaceutical Research Institute on December 26, 2011 for $46.73 million.

Beijing Health & Biotech Co., Ltd. engages in the development of stem cell technologies. Its business offers diabetes therapy, cardiovascular diseases therapy, neurological diseases therapy, autoimmune diseases therapy, limb ischemic disease therapy, sub-health and anti-aging therapy, and stem cell banking. The company was founded on January 8, 2007 and is headquartered in Beijing, China.