Changzhou Hopschain Chemical Co.,Ltd.
Telephone85528066 13775048983
Websitehttp://www.hopschem.cn
Amatek Scientific Co. Ltd.
Telephone0512-56316828 400-867-5858;400-867-5858
Websitehttp://www.amateksci.com
Aikon International Limited
Telephone025-58851090 13913916777
Websitehttp://www.aikonchem.com
Block Chemical Technology (Shanghai) Co., LTD
Telephone021-20432219 13918097649
Websitehttps://www.acblock-lab.com
Shanghai Chino Pharmaceutical Technology Co., Ltd
Telephone021-021-51557188 15901710861
Websitehttp://www.channelpharm.com
Yantai Shengkailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttps://www.sklnchem.cn
Hefei Mokai Pharmaceutical Technology Co., Ltd
Telephone18130062233
Websitehttp://www.yxjchem.com/
LABTER SCIENTIFIC CO.,LTD
Telephone010-56330744 15210344275
Websitehttp://www.labter.com.cn/
