S.Z. PhyStandard Bio-Tech. Co., Ltd.
Telephone0755-4000505016 13380397412
Websitehttps://www.sincopharmachem.net
Jinan blalong chemical co. LTD
Telephone 2710913286@.com
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1068244/0_EN.htm
Shanghai Zerui Biotechnology Co., Ltd.
Telephone021-54580889 18321124657
Websitehttp://www.zr-pharmaceutical.com
Suzhou Hosyn Pharm Ltd.
Telephone17621975170; 17621975170
Websitehttps://www.hosynpharm.cn
Cato Research Chemicals Inc.
Telephone81960175 18933936954
Websitehttps://www.cato-chem.com/
Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
Telephone 17717523804
Website
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
Telephone +undefined18603013401
Websitehttps://en.sincopharmachem.net