Tianjin Deyong International Co., Ltd. was established in 2007 Free Trade Zone, TEDA Tianjin. Thanks to the conveniences of Tianjin Port, company grows very fast and has accumulated rich business resources both domestic overseas markets. Besides, expand ...

Tianjin YouLong Sci-Tech Development Co.,Ltd.,located in tianjin Science Park ,is a competitive player the global specially and fine chemical market . Focusing on developing innovative technologies for organic syntheses, has both expertise flexibility ...

Tianjin Deyong International Co., Ltd. was established in 2007 Free Trade Zone, TEDA Tianjin. Thanks to the conveniences of Port, company grows very fast and has accumulated rich business resources both domestic overseas markets. Besides, expand its mode ...

TCS Is A Group Corporation Which Engaged In The R&D And Manufacturer Of Chemicals, Pharmaceuticals And Intermediates. we have two sister companies in TCS TRADING LLC(US) and TCS INDUSTRY LTD

TCS INDUSTRY LTD. is a chemistry corporation which integrates with research and development, manufacturing trading service. We specialize in development medicine, intermediate raw materials. More than 70% of our products have been exported to the ...

WHY US 1.Nearly 10 years of experience in R & D APIs and intermediates. 2.One about 1000 square meters GMP standard factory Tianjin. 3.Good quality control(by SGS Wuxi Apptec).(HPLC,GC,NMR etc.) 4.Competitive price. 5.Serves attentively. Tianjin ...