Shanghai Boyle Chemical Co., Ltd.
Telephone
Websitehttp://www.boylechem.com
Shanghai Resuperpharmtech Co., Ltd.
Telephone02150565560; 17321237488
Websitehttp://www.resuperpharmtech.com
Zhongshan Geometric Biological Technology Co., Ltd.
Telephone+86-13168912896
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19931/0.htm
Shanghai Biopharmaleader Co., Ltd.
Telephone+86 18721201413
Websitehttp://www.biopharmaleader.com
Twochem Co.Ltd.
Telephone021-58111628 15800915896
Websitehttp://cn.twochem.com
