Amatek Scientific Co. Ltd.
Telephone0512-56316828 400-867-5858;400-867-5858
Websitehttp://www.amateksci.com
ANHUI WITOP BIOTECH CO., LTD
Telephone +8618071025641
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Wuhan kemike Biomedical Technology Co., Ltd
Telephone027-87747081 18186681184
Websitehttps://www.chemicalbook.com/supplier/23247121/
Chengtian Fine Chemical Co., Ltd
Telephone 18164098996
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1959101/0_EN.htm
Shanghai Taifu Pharmaceutical Technology Co., LTD
Telephone13524951390 18930958102
Websitehttp://www.taifupharm.com