Henan Alpha Chemical Co., Ltd.
Telephone0371-0371-55055611 18137792234
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31206/0.htm
Amel Pharmatech Corporation
Telephone888-4366503
Websitehttp://www.amelpharmatech.com/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-400-8210725 4008210725
Websitehttps://www.leyan.com/
Suzhou Haiben Pharmaceutical Co., Ltd
Telephone14760821013 13564957716
Website
Nanjing Bic Biotechnology Co., Ltd
Telephone025-58906079 15151970915
Websitehttps://www.bicbiotech.com/en/index.php