Quzhou AMK BioTech Co., Ltd
Telephone0570-3081766 18357083060
Websitehttp://www.qzamkbio.com
Shanghai Qianlai Pharmaceutical Technology Co., Ltd.
Telephone021-57216911 17740831186
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList90974/0.htm
TCI (Shanghai) Chemical Trading Co., Ltd.
Telephone021-021-61109150
Websitehttps://www.tcisct.com
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Telephone17691182729 18161915376
Websitehttp://www.dideu.cn
Shanghai Haohong Scientific Co., Ltd.
Telephone400-400-8210725
Websitehttps://www.leyan.com/