Chengdu Youngshe Chemical Co., Ltd.
Telephone+86-17380623303 +86-17380623303
Websitehttps://shop326109856.taobao.com/
Hangzhou Peptidego Biotech Co.,Ltd.
Telephone0571-87213919
Websitehttp://www.peptidego.com
Hangzhou Sinoda Pharmaceutical Technology Co. LTD
Telephone0571-87213919 17306812703
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1355681/0.htm
ZHEJIANG HUAJUN PHARMACEUTICAL CO., LTD
Telephone0571-17315361885 17315361885
Websitehttp://www.huajunpharma.com
Shandong Xuhuang New material CoLTD
Telephone+86-15095020839 +86-17660422208
Website