Beijing HuaMeiHuLiBiological Chemical
Telephone010-56205725
Websitehttp://www.huabeibiochem.com/
Hangzhou Peptidego Biotech Co.,Ltd.
Telephone0571-87213919 15967184799
Websitehttp://peptidego.com
Hangzhou Sinoda Pharmaceutical Technology Co. LTD
Telephone0571-87213919 17306812703
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1355681/0_EN.htm
Shanghai HongTide Biotechnology Co.,Ltd.
Telephone15318089928
Websitehttps://www.hongtide.com/index.php
Nanjing Typeptide Biotechnology Co.,Ltd.
Telephone19961912513; 19941518170
Websitehttps://www.typeptide.com