Hangzhou Kaipeng Biotechnology Co.,Ltd. is a professional high-tech company. We have our own R & D department to research and develop a series of nucleotide products, and own the core technology of these products. The products are widely used in pharmaceutical intermediates, veterinary drugs, food additives and cosmetics field. Our top sale products are: Uridine monophosphate disocium salt(UMP-Na2); Poly I:C, Mixed nucleotide, Cyclic adenosine monophosphate(cAMP), Adenosine triphosphate disodium salt(ATP), Adenosine, Adenosine monophosphate(AMP) and so on....