Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
Telephone0755-26718755 13266723223
Websitehttp://www.derthon.com
Hunan chemfish Scientific co.,ltd
Telephone+8618229978283 19294230172
Websitehttp://www.chemfish.com
Henan Weitesi Chemical Technology Co. LTD
Telephone0371-0371-55135753 18003832934
Websitehttps://www.chemicalbook.com/supplier/23629017/
Henan Kehong Biological Technology Co. LTD
Telephone0371-55969461； 0371-86658258 17722895060
Websitehttps://www.kehobio.com
Shenzhen Ruixun Optoelectronic Material Technology Co., Ltd
Telephone0755-26718755; 15889762949
Websitehttps://www.derthon.com/
Zhejiang Hongwu Technology Co., Ltd.
Telephone18255593606; 19705058148
Websitehttp://www.hwoled.com/
Suzhou Haoheng New Materials Co., Ltd
Telephone18862270783; 15052381896
Website
Cheng Du Micxy Chemical Co.,Ltd
Telephone028-85632863 02885632863
Websitehttp://www.micxy.com
Suzhou SuKaiLu Chemical Technology Co., Ltd.
Telephone0512-62766020 15995735907
Websitehttp://www.sukailu.com
Woerjiming (Beijing) Technology Development Institute
Telephone 18610294897
Websitehttps://www.woerjiming.cn
