Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
Telephone21-57721279
Websitehttp://www.shydtec.com
Changzhou Hopschain Chemical Co.,Ltd.
Telephone0519-85528066 13775048983
Websitehttp://www.hopschem.com/
Zhengzhou Convergence Chemical Co. LTD
Telephone0371-0371-53736046 13393710386
Websitehttps://www.chemicalbook.com/supplier/23627897/
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
Bide Pharmatech Ltd.
Telephone400-6005915
Websitehttps://www.picasso-e.com/
Shanghai Jieshikai Biotechnology Co. , Ltd.
Telephone021-57520305 15801958784
Websitehttps://www.jskchem.com
Anyang Hongmeng New Materials Co., Ltd
Telephone19588588067 19588588067
Websitehttps://www.chemicalbook.com/supplier/25669674/
Biosynth Biological Technology (Suzhou) Co Ltd
Telephone 51288865780
Websitehttp://www.biosynth.com
