Beijing Bioassay Technologies Co. Ltd is a professional business entity company, who is comprised by Raw-material , R&D Center and Biochemical Reagent. It has solid independent ablity to delvelop, research and manufacture parts of key materials and reagents both at abroad and home. Our products has exported to many countries and has lots of distributors and domestic manufacturers in China. More than 50 Biochemical reagents has been registered in Chinese government. We are looking for OEM-packed bio-chemical supplier from overboard.