9ding chemical ( Shanghai) Limited
Telephone4009209199
Websitehttp://www.9dingchem.com
Amel Pharmatech Corporation
Telephone027-888-4366503 13986279625
Websitehttp://www.amelpharmatech.com/
Hangzhou Hongxi Biomedical Technology Co., LTD
Telephone 18989489206
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1059007/0_EN.htm
Suzhou Qihang Biotechnology Co., Ltd
Telephone 18151111370
Website
Hangzhou Boloko Biotechnology Co., LTD
Telephone13757158499; 13757158499
Websitehttps://www.chemicalbook.com/supplier/25873909/