J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006356688 18621169109
Websitehttp://www.x-labseek.com/
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Beijing HwrkChemical Technology Co., Ltd
Telephone89508211 18501085097
Websitehttp://www.hwrkchemical.com
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Shandong Xiya Chemical Co., Ltd
Telephone13355009207 13355009207
Websitehttp://www.xiyashiji.com
Sichuan Kulinan Technology Co., Ltd
Telephone400-1166-196 18981987031
Websitehttp://www.hx-r.com/
Chengdu Ai Keda Chemical Technology Co., Ltd.
Telephone4008-755-333 18080918076
Websitehttp://www.aikeshiji.com
9ding chemical ( Shanghai) Limited
Telephone4009209199
Websitehttp://www.9dingchem.com
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Telephone400-6206333 13167063860
Websitehttp://www.aladdin-e.com/
Bide Pharmatech Ltd.
Telephone400-400-164-7117 18317119277
Websitehttp://www.bidepharm.com
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Telephone023-13650506873 19923294409
Websitehttp://www.starrymed.com
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shanghai Mixiu Chemical Co., Ltd.
Telephone 18101936766
Websitehttp://www.shmychem.com
Shanghai Amquar Biological Technology Co., Ltd.
Telephone021-51088985
Websitehttp://www.amquar.com
Codow Chemical Co.,Ltd.
Telephone 18620099427
Websitehttp://www.howeipharm.com
Shanghai Synchem Technology Co., Ltd.
Telephone021-64502386 18017349250
Websitehttp://www.syn-chem.cn