Zhengzhou Huiju Chemical Co., Ltd.
Telephone0371-55900031 18137872243
Websitehttps://www.chemicalbook.com/supplier/11124122/
Baynoe Chem Co.,LTD
Telephone+86-021-34783353 15000719740
Websitehttp://www.baynoe.com
Henan Chuangan Optoelectronics Technology Co., Ltd.
Telephone0371-61280670 15617977826
Websitehttp://www.chuanganchem.com/
Jiangsu Nata Opto-electronic Material Co.,Ltd.
Telephone13812687215 13555462360
Websitehttp://www.natachem.com/
Zhejiang Hongwu Technology Co., Ltd.
Telephone18255593606; 18255593606
Websitehttp://www.hwoled.com/
Shanghai Daken Advanced Materials Co.,Ltd
Telephone+86-371-66670886
Websitehttps://www.dakenchem.com/
Hebei Xinsheng New Material Technology Co., LTD.
Telephone +86-16632316109
Websitehttps://www.xsmaterial.com/admin/
Zhengzhou Anbu Chem Co.,Ltd
Telephone+86-0371-88006763; +8615988602810
Websitehttps://www.finechemical.net
HUBEI DING KOSIN TECHNOLOGY
Telephone +8613524650931
Websitehttp://www.kosinbio.com/
