Changzhou Hopschain Chemical Co.,Ltd.
Telephone85528066 13775048983
Websitehttp://www.hopschem.cn
Suzhou Vosun Biotech Co.,Ltd
Telephone18934576691
Websitehttp://www.vosunbio.com
Shanghai Minhan Pharmaceutical Technology Co., Ltd.
Telephone 17612188245
Websitehttp://www.suppliers.integle.com
Aikon International Limited
Telephone 17714375163
Websitehttp://www.aikonchem.com
Suzhou Qiushuo Biotechnology Co., Ltd
Telephone0512-67862615 13382151840
Websitehttps://www.chemicalbook.com/supplier/150595344/