Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shandong Ono Chemical Co., Ltd.
Telephone0539-6362799 20)
Websitehttp://www.onochem.com
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Aikon International Limited
Telephone 18626450290
Websitehttp://www.aikonchem.com
Shanghai Huifu Bio-pharmaceutical Technology Co. , Ltd.
Telephone 18800361336
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList274738/0.htm
Shanghai Chemilab Biotechnology CO.,Ltd
Telephone 18116465878
Websitehttp://www.kaimilaibo.com/cn/
Anyang Hongmeng New Materials Co., Ltd
Telephone19588588067 19588588067
Websitehttps://www.chemicalbook.com/supplier/25669674/
Guangdong Wengjiang Chemical Reagent Co.,Ltd.
Telephone0751-2815983 13927872582
Websitehttp://www.wj-chem.com/