Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Telephone027-50664929, 13971561712
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20057/0_EN.htm
Nanjing Ze Feng biological medicine technology Co., Ltd.
Telephone18851912129 18851912129;
Websitehttp://www.njzefeng.com
Beijing Famozi Pharmaceutical Technology Co., Ltd
Telephone 15811073878
Websitehttp://www.peking-pharmacy.com/
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd
Telephone025-5885952 15955137747
Websitehttps://www.aikonchem.com/
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com