Cun Zhou Liu

China National Biotec Group Co., Ltd. engages in the research and development, and production of biological products. It offers vaccines, immunoglobulin therapy injections, and biochemical reagents. The company was founded on April 18, 1989 and is headquartered in Beijing, China.

China National Pharmaceutical Group Co., Ltd. engages in the distribution, retail, scientific research and manufacture of healthcare products. The company is headquartered in Beijing, China.

Xinxing Cathay International Group Co., Ltd. engages in the asset management, capital operations, and production management activities. Its business scopes include metallurgical casting, light industrial textile, equipment manufacturing, business trade and logistics, and modern farming industries. Its products include ductile cast iron pipes, pipe fittings, steel gratings, oil equipment, textiles, garments, and rubber products. The company was founded in June 1950 and is headquartered in Beijing, China.

Harbin Pharmaceutical Group Holding Co., Ltd. is a holding company that develops and manufactures pharmaceutical products. It offers antibiotics, small-molecular drug preparations, over-the-counter and healthcare products, modern Chinese medicines, biopharmaceuticals, animal vaccines, and medicine circulations. The company was founded on May 13, 1989 and is headquartered in Harbin, China.