TianTai YiSheng Biochemical Co., Ltd.E thehiloe ka Phupu 2015, E fumaneha Potang Industrial Zone, Tiantai, China. Khampani e sebetsa haholo lipatlisisong le nts'etsopele ea lisebelisoa tse tala tsa meriana le li-intermediates, lihlahisoa tsa mantlha tse kenyelletsang Ibrutinib Intermediate,Duloxetine Intermediate,Sitagliptin Intermediate,Perindopril Intermediate,Lifitegrast Intermediate. Ntle le moo, lihlahisoa tse iketselitsoeng li ka fanoa ho latela litlhoko tsa moreki. Khampani e sebetsa hantle ho kopanya metsoako ea chiral ka biosynthesis le asymmetric synthesis, Ho fihlela joale, ho se ho lemohuoe mahlale a mangata indastering. Hajoale, khamphani e na le mare a 80, ho kenyelletsa le tse peli ngaka, mangolo a mabeli a masters le a leshome le metso e tšeletseng ea bachelor kapa ho feta.