Changzhou Hopschain Chemical Co.,Ltd.
Telephone85528066 13775048983
Websitehttp://www.hopschem.cn
Block Chemical Technology (Shanghai) Co., LTD
Telephone021-20432219 13918097649
Websitehttps://www.acblock-lab.com
Jiaxing Hengrui Biotechnology Co. LTD
Telephone0573-0573-82672231 13757365595
Websitehttp://www.jxruihengbio.com/
Shanghai Ruipu Medical Technology Co., Ltd
Telephone 15895968936
Websitehttp://www.ruipupharma.com/
Zibo Hangyu Biotechnology Development Co., Ltd
Telephone13053322091 13053322091
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1804467/0_EN.htm
