Nantong Langyuan Chemicals Co., Ltd is invested a total sum of RMB 50,000,000 by Shanghai Lang Chemical Co., Ltd. The first installment investment is about 25,000,000, aiming at setting up and running an world-level integrative high-science & tech base of pharmaceutical intermediates, including���占쏙옙占쎌����占쏙옙占쎌�1_ Alpha Ketoglutarate(AKG) 1_ Creatine Alpha Ketoglutarate 2_ Arginine Alpha Ketoglutarate 3_ Glutamine Alpha Ketoglutarate2_ Trimethyl Pyruvic Acid(TMPA) 3_ 2,4,5,6-Tetrachloropyrimide 4_ L-Rhamnose monohydrate 5_ Polyvinylalcohol6_ Perchloric acidSeveral sets of technological equipments, with advanced technique and product concept has been built and will reach the greatest economic profits and the lowest environment pollution.