Winchem Industrial Co. Ltd
Telephone0574-83851061
Websitehttp://www.win-chemical.com
Hangzhou Sunshine Chemicals Co., Ltd
Telephone0086-571-88523165
Websitehttp://www.aciddyes.com/
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
AFINE CHEMICALS LIMITED
Telephone+86-0571-85134551
Websitehttp://www.afinechem.com/index.html
Wuhan kemike Biomedical Technology Co., Ltd
Telephone027-13163388153 13163388153
Websitehttp://www.kmksw.com/
Hubei Guangao Biotechnology Co., Ltd
Telephone027-02702759223056 18162699093
Websitehttp://www.guangaobio.com/
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com
Winchem industrial co limited
Telephone +8613003762012
Websitehttps://www.win-chemical.com
