China DongFan Chemical Co.,LTD
Telephone86-0571-85151182
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14819/0_EN.htm
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
3A Chemicals
Telephone400-668-9898
Websitehttp://www.3achem.com
Jiangsu aikang biomedical research and development co., LTD
Telephone025-58859352 17714375163
Websitehttp://www.aikonchem.com/
AFINE CHEMICALS LIMITED
Telephone+86-571-85134551
Websitehttp://www.afinechem.com/index.html
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Shanghai Xinyu Biotechnology Co., Ltd
Telephone 13301728348
Websitehttp://www.xinyuelisa.com