Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Changzhou Hopschain Chemical Co.,Ltd.
Telephone0519-85528066 13775048983
Websitehttp://www.hopschem.com/
Beijing Haite lesk Technology Co., Ltd
Telephone15210893940; 15116916250
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList804170/0.htm
Hubei huizepu Pharmaceutical Technology Co., Ltd
Telephone027-0185-0185-07139096-265 19371278702
Websitehttp://www.huizepu.com/
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Telephone021-51816796-820 13611835272
Websitehttp://www.sunwaypharm.com/
