Nanjing Tiancheng Biochemical Engineering Co., Ltd.
Profile: Nanjing Tiancheng Biochemical Engineering Co., Ltd. deals with membrane filtration equipment. We develop a new process of chemical synthesis to produce DL-serine, DL-tryptophan, hydantoin and its intermediates. Our membrane filtration equipment are used for sterilization and purification in fermentation & enzyme transform process. Our d(-)-p-hydroxyphenylglycine is used as intermediate to synthesize or semisynthesize penicillin and cephalosporin. It is also used to produce amoxicillin and cefadroxil.