CSPC Innovation Pharmaceutical Co., Ltd. engages in the research and development, production, and sales of biopharmaceuticals, functional foods, and raw materials in China and internationally. The company offers functional raw ingredients, including caffeine, acarbose, anhydrous glucose, theophylline, aminophylline, dyphylline, theobromine, pentoxifylline, and doxofylline; and health food products, such as Guoweikang Vitamin C tablets, Guoweikang B vitamin lozenges, etc. It also provides technology transfer and technical consulting services of biotechnology. The company was founded in 2006 and is headquartered in Shijiazhuang, China. CSPC Innovation Pharmaceutical Co., Ltd. is a subsidiary of CSPC NBP Pharmaceutical Co., Ltd.