Shenzhen Regent Biochemical Technology Co., Ltd.
Telephone0755-85201366 18938635012
Websitehttp://www.regentsciences.com/
Wuhan Rongcan Biotechnology Co., Ltd
Telephone 18327024450
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList707052/0.htm
Zhengzhou Convergence Chemical Co. LTD
Telephone0371-0371-53736046 13393710386
Websitehttps://www.chemicalbook.com/supplier/23627897/
Zhengzhou Akem Chemical Co., Ltd
Telephone 13303867194
Websitehttp://acmechem.cn/
Ningbo Chemrio Chemtech Co,.Ltd.
Telephone0574-27891269 18667892864
Websitehttp://www.chemrio.com/