Winchem Industrial Co. Ltd
Telephone0574-83851061
Websitehttp://www.win-chemical.com
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418671 +8618949823763
Websitehttps://www.tnjchem.com
Wuhan kemike Biomedical Technology Co., Ltd
Telephone13163388153 13163388153
Websitehttp://www.kemike888.com/
Shandong Binchen Chemical Co.，Ltd
Telephone18351216136 18338758121;18351216281
Websitehttps://www.binchenchem.com
Winchem industrial co limited
Telephone+86-0086-574-83851061 +86-13003762012
Websitehttps://www.dye-pigment.com/
