Nantong Zilang BioPharma Tech Co., Ltd is a high tech amino acid manufacture, dedicating to develop, manufacture and custom-made of amino acids and their corresponding derivatives. Products mainly used for dietary nutrition supplements, health nutrition supplements, sports energy nutrition supplements, medicine intermediate and special medicine. All products are “Animal free”. Most of our products are fermented(“Natural Source”), and rest are synthesis.

Nantong Zilang has advanced production equipment and testing instruments, can provide customers with USP, AJI, CP, EP and  customized products, exported to Europe, America, Asia and many international markets. Facility has certified by Chinese Food Production License, HACCP, ISO9001, FSSC22000, GMP, Halal and KOSHER.