Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Taizhou Nanfeng Pharmaceutical Research Institute
Telephonenanfengdrug@163.com; 18616377689
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1580880/0_EN.htm
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone029-029-81148929 17791530722
Websitehttps://www.dideu.com
Santa Cruz Biotechnology Inc
Telephone021-60936350
Websitehttp://www.scbt.com