Sino Biopharmaceutical Ltd. is an investment holding company, which engages in the manufacture and sale of pharmaceutical products. It operates through the following business segments: Modernised Chinese Medicines and Chemical Medicines, Investment, and Others. The Modernised Chinese Medicines and Chemical Medicines segment comprises the manufacturing, selling, and distribution of modernized Chinese medicine products and western medicine products. The Investment segment offers long term investments. The Other segment includes a research and development sector, which provides services to third-parties; and related healthcare and hospital business. It also develops medicines for treating tumors, analgesia, diabetes, and respiratory system diseases. The company was founded by Ping Tse on February 2, 2000 and is headquartered in Hong Kong.