Xiamen Dano Pharmaceutical Co., LTD(China)
Telephone0592-6266840 15750707980;
Websitehttp://www.chemsdano.com
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
Telephone0755-26718755 13266723223
Websitehttp://www.derthon.com
Zhengzhou Huiju Chemical Co., Ltd.
Telephone0371-55900031 18137872243
Websitehttps://www.chemicalbook.com/supplier/11124122/
Hunan chemfish Scientific co.,ltd
Telephone85567275 18932438858
Websitehttp://www.chemfish.com
Henan Lavoisier Chemical Products Co. Ltd
Telephone0371-63682289 18625781376
Websitehttps://www.lavoisier.cn/
Shanghai He-H Chemical Technology Co., Ltd
Telephone 18621911604
Websitehttp://heh-chem.com/
Shenzhen Ruixun Optoelectronic Material Technology Co., Ltd
Telephone0755-26718755; 15889762949
Websitehttps://www.derthon.com/
Zhejiang Hongwu Technology Co., Ltd.
Telephone 19705058148
Websitehttp://www.hwoled.com/
Hubei wei shi reagent group ltd., company
Telephone17771898297 13125137661
Websitehttps://www.4008081911.com