Beijing Leadman Biochemistry Co., Ltd. engages in the research and development, production, and sale of in vitro diagnostic products. Its main businesses include in vitro diagnostic reagents, diagnostic equipment, and biochemical raw materials businesses. Its In Vitro Diagnostic Reagents business offers immuno-diagnostic chemiluminescent reagents, hemagglutination reagents, and molecular diagnostic reagents. Its Diagnostic Equipment business provides fully automated chemiluminescent immune analyzer, automatic blood coagulation analyzer, automatic biochemical analyzer, and point of care testing detection analyzer. Its Biochemical Raw Materials business encompasses enzymes, coenzymes, antibodies, buffers, enzyme substrates, culture medium, stain reagents, and amino acid products. The company was founded on November 5, 1997 and is headquartered in Beijing, China.