Sci General Material & Chemical Ltd
Telephone021-58388037;21-58388037 13472507714
Websitehttp://www.sci-gm.com
Heterochem
Telephone027-88041443 13072715837
Websitehttp://www.hetero-chem.com
MQ (shanghai) Pharmaceuticals Co., Ltd.
Telephone 13761635123
Websitehttp://www.linyuepharm.com/
Qi Qi hang Biotechnology Co., Ltd.
Telephone 15870833005
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1872876/0_EN.htm
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com