Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-021-64543801 13764082696
Websitehttps://www.hanhongsci.com
Shandong Xiya Chemical Co., Ltd
Telephone13355009207 13355009207
Websitehttp://www.xiyashiji.com
Guangdong wengjiang Chemical Reagent Co., Ltd.
Telephone0751-2886750 13927877953
Websitehttp://www.wj-chem.com
Shandong Tianming Biotechnology Development Co. Ltd
Telephone400-9019001
Websitehttp://www.oknk.com/
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone17691182729 15991417702
Websitehttps://www.dideu.com
Hebei Duling International Trade Co. LTD
Telephone +8617333973358
Websitehttps://www.hebeiduling.cn/