Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Jurong Coupling Biotechnology Co., Ltd.
Telephone 19231718652
Website
Shanghai Benso Pharmaceutical Technology Co., Ltd.
Telephone 13023173052
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30682/0_EN.htm
Shanghai Kaiwei Chemical Technology Co., Ltd.
Telephone021-58461859 15821823057
Websitehttp://www.aivichem.com
Shanghai Sunmonth Technology Co., LTD
Telephone 15216675652
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList152938/0_EN.htm
Suzhou rich Medicine Technical Co;Ltd
Telephone 15221533763
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList547272/0_EN.htm
Zhengzhou Lingzhiyue Technology Co., LTD
Telephone+86-0371-55074660
Websitehttps://www.chemicalbook.com/supplier/24634902/
PharmaBlock Sciences (Nanjing), Inc.
Telephone4000255188
Websitehttps://www.pharmablock.com/
Shaoyuan Technology (Shanghai) Co., Ltd.
Telephone4000665055
Websitehttp://www.shao-yuan.com
Suzhou ARTK Medchem Co., Ltd.
Telephone +86-18168183658
Website
