Wei Bin Zhang

Hubei Qianjiang Pharmaceutical Co., Ltd. engages in the production of ophthalmic medicines as well as the research and development of related technology and new products. Its products include eye drops, injections, lyophilisates, tablets, capsules, granules, and active pharmaceutical ingredients. The company was founded in 1970 and is headquartered in Qianjiang, China.

Zhuhai Zhongzhu Group Co., Ltd. engages in the development of real estate properties. It also engages in the property management, pharmaceutical, financing and investment and mining industries services. The company was founded on March 8, 1991 and is headquartered in Zhuhai, China.

Zhuhai NewiKou Science & Technology Co., Ltd. engages in the research and development, production, and sale of medical devices and equipment. Its products include blue oxygen formaldehyde decomposition and household disinfecting machines, gynecological comprehensive treatment medical equipment, and household blue oxygen therapy apparatus. The company was founded on March 2, 2010 and is headquartered in Zhuhai, China.

Part of Baibuting Group Co. Ltd., Wuhan Housing Project Development Co. Ltd. engages in real estate development. The company is based in Wuhan, China. The Chinese company sells and rents out properties.