Shanghai ChuangYan Chemical Technology Co., Ltd.
Telephone021-11111111 11111111111
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16385/0_EN.htm
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Tianjin Lingxi Technology Co., Ltd
Telephone022-022-60374912 15822944310
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList841782/0_EN.htm
Beijing InnoChem Science & Technology Co., Ltd.
Telephone15652467323
Websitehttps://www.inno-chem.com.cn
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Telephone6206333 13167063860
Websitehttp://www.aladdin-e.com/
Nanjing SynTitan Pharmaceutical Co., Ltd.
Telephone25-57027686 17372956142
Websitehttp://www.syntitan.com/
SuZhou ShiYa Biopharmaceuticals, Inc.
Telephone 17715136450
Websitehttp://www.shiyabiopharm.com
Tianjin Furui Kai Technology Co.,Ltd.
Telephone 15602163079
Website
Hangzhou Collab Medicine Co.,Ltd.
Telephone +86-15936229464
Websitewww.collab-med.com
Aromsyn Co., Ltd.
Telephone+86-0571-85585865 +86-13336024896
Websitehttps://www.aromsyn.com/