GW Vitek CO., LTD. engages in the development, manufacture and sale of antibodies and scientific instruments. It operates through the Bio and Scientific equipment business division. The Bio business division offers antibodies for research and development and antibody drugs for treatment of incurable diseases and genetic disorders. The Scientific equipment business division imports and supplies analytical, measuring, and purification equipment and research supplies. The company was founded on March 29, 1994 and is headquartered in Seoul, South Korea.