J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Energy Chemical
Telephone 400-0056266
Websitehttp://www.energy-chemical.com
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Shanghai Incat Chemtech Co.,Ltd.
Telephone021-57603038 13601791340;13818007232
Websitehttp://www.incatchem.com
Shaanxi Rock New Materials Co., Ltd.
Telephone0917-8888777 18691786767
Websitehttp://www.bjrock.com/
Xinxiang Runyu Material Co., Ltd.
Telephone166-166-37336996 15690792173
Websitehttp://www.runvmat.com/
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Zhengzhou HQ Material Co., Ltd.
Telephone86-0371-67759225 13526468238
Websitehttp://www.hqmat.com/
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.
Telephone0371-65511006 18625597674
Websitehttp://www.kingorgchem.com/
Henan Alfachem Co.,Ltd.
Telephone0371-55051623 18137891487
Websitehttps://www.chemicalbook.com/supplier/14555231/
Shanghai Anyinuo Biomedical Technology Co., Ltd.
Telephone021-34625901
Websitehttps://www.aynchem.com
Yangzhou modier Electronic Materials Co., Ltd
Telephone13761402923 19975033992
Websitehttp://www.modeltemol.com/
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Telephone+86-021-61551413
Websitehttp://www.trustwe.com/
Soochow Chirally Material Science and Technology Co.,Ltd
Telephone0512-66834346 17751187418
Websitehttp://www.krl-tech.com/
Shaanxi Didu Pharmaceutical Co., Ltd.
Telephone029-81124775 17791530730
Website
ATK CHEMICAL COMPANY LIMITED
Telephone+undefined-21-51877795
Websitehttp://www.atkchemical.com
Mainchem Co., Ltd.
Telephone+86-0592-6210733
Websitehttps://www.mainchem.com
Shanghai Scibiotron Pharmaceutical Co., Ltd
Telephone+86-16621589600
Websitewww.scibiotron.com