Shanghai Boyle Chemical Co., Ltd.
Telephone 021-50182298 021-50180596
Websitehttp://www.boylechem.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
Amber MolTech LLC
Telephone086-010-62176588
Websitehttp://www.jyamber.com
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Telephone0755-4000505016 13380397412
Websitehttp://www.phystandard.com.cn
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Wuxi jinluoli Pharmaceutical Technology Co., Ltd.
Telephone 18021193238
Websitehttp://www.jinluoli.com
Hebei Beckman Biotechnology Co., Ltd.
Telephone15961617865 15961617865
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList129051/0.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone4008210725 4008210725
Websitehttps://www.leyan.com/