Jinzhou Kewei Biotechnology Co., Ltd
Telephone13932157273 13932157273
Websitehttps://www.chemicalbook.com/supplier/25371456/
Chizhou Kailong Import and Export Trade Co., Ltd.
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16778/0.htm
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Beijing NuoqiYa Biotechnology Co., Ltd.
Telephone4000-819-385 010-62329685 13718666987
Websitehttp://www.bjoka-vip.com
Shanghai Qiao Chemical Science Co., Ltd
Telephone021-58892003
Websitehttps://www.chemicalbook.com/supplier/10168672/1.htm
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Shanghai Witofly Chemical Co. ,Ltd.
Telephone021-021-50630626 18964684208
Websitehttp://www.witofly.com
JinJin Le Chemical Co., Ltd
Telephone10106090
Websitehttp://www.jinjinlechem.com
Guangzhou LES biological Technology Co.,Ltd.
Telephone 13672434928
Websitehttp://www.les64.com
Aikon International Limited
Telephone025-58859352 18068836627
Websitehttp://www.aikonchem.com
Hubei widely chemical technology Co., Ltd.
Telephone027-83778895 18602735115
Websitehttp://www.hbwidely.cn
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Telephone027-51831887 15337167856
Websitehttp://show.chemicalbook.com/hbxinyuanshun
Hebei Mojin Biotechnology Co., Ltd
Telephone +8613288715578
Websitehttps://www.mojinchemical.com
Henan Alfa Chemical Co., Ltd
Telephone +8618339805032
Websitehttps://www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone571-88938639 +8617705817739
Websitehttps://www.dycnchem.com/