Nanjing Chemlin Chemical Co., Ltd
Telephone025-83697070 13770331960
Websitehttp://www.echemlin.cn
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
Hangzhou Puruiting Technology Co., Ltd.
Telephone 15267171335
Website
Zhejiang Huida Biotech Co., Ltd.
Telephone0571-89903022 18679456698
Websitehttps://www.huidacollection.cn