Shanghai T&W Pharmaceutical Co., Ltd.
Telephone+86 21 61551611
Websitehttp://www.trustwe.com
DONGSHENG CHIRAL PHARMA
Telephone 18051538752
Websitehttp://www.szchp.com/
Aikon International Limited
Telephone025-58859352 18068836627
Websitehttp://www.aikonchem.com
Shanghai Tube Pharmaceutical Co., Ltd.
Telephone021-54338626 18017892860
Websitehttp://www.tubepharm.com
Shanghai Yao Sen Biotechnology Co., LTD
Telephone021-1367199-5251 13671995251
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1139362/0.htm