Hebei Changshan Biochemical Pharmaceutical Co., Ltd. engages in the research and development, production, and sale of heparin series products and preparations. Its products include Heparin Sodium, Heparin Calcium, Heparin Lithium, Heparinoid, LPW Heparins, Sodium Syaluronate. The company was founded on September 28, 2000 and is headquartered in Shijiazhuang, China.