Bin Zhang

Wumei Technology Group Co., Ltd. is an investment holding company, which engages in the distribution of industrial products and trading. It focuses on retail through the operation of chain department stores and supermarkets. It also sells home building materials and home appliances. The company operates through 4 segments, namely Supermarkets, Department Stores, Home Building Material Retail, and Home Appliances. Wumei Technology Group was founded by Bin Zhang on October 6, 1994 and is headquartered in Beijing, China.

WM Tech Corp. Ltd. is an investment holding company, which engages in the operation of wholesale, retail, and online sales channels of goods. It also provides in-store purchase and home delivery services; business customer services; digitalized supply chain; digitalized membership management; digitalized merchandise management; digitalized store operation and management; and digitalized order fulfillment. The company was founded by Wen Zhong Zhang in October 1994 and is headquartered in Beijing, China.

Taikang Insurance Group, Inc. provides insurance and financial setvices. It operates through the following business segments: Insurance, Asset management, and Health and elderly care. The company was founded by Dong Sheng Chen on September 9, 1996 and is headquartered in Beijing, China.

Beijing CAST Technology Investment Co., Ltd. engages in the provision of investment services with a focus on technology projects. Its business activities include development of computer hardware and software products, technical services, equipment leasing, and sale of auto parts, machinery and electrical equipment. The company was founded on September 13, 1992 and is headquartered in Beijing, China.

Taikang Life Insurance Co., Ltd. engages in the provision of insurance services. Its products include personal, banking, and group insurances. It offers life, health, accident, and investment-linked insurances. The company was founded by DongSheng Chen on August 22, 1996 and is headquartered in Beijing, China.