Hangzhou Sage Chemical Co., Ltd.
Telephone+86057186818502 13588463833
Websitehttp://www.sagechem.com/
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
Telephone0755-26718755 13266723223
Websitehttp://www.derthon.com
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Ningbo Materials-X Co., Ltd
Telephone0574-87487840-805 15888368997
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16814/0_EN.htm
Zhengzhou Huiju Chemical Co., Ltd.
Telephone0371-55900031 18137872243
Websitehttps://www.chemicalbook.com/supplier/11124122/
3A Chemicals
Telephone400-668-9898
Websitehttp://www.3achem.com
Hunan chemfish Scientific co.,ltd
Telephone85567275 15707487186
Websitehttp://www.chemfish.com
Shanghai TenSus Biotechnology Co., Ltd.
Telephone021-50895067 18616507272
Websitehttp://www.tqbiotech.com.cn/
Henan Lien Chemical Products Co., Ltd.
Telephone0371-63357898 15378766539
Websitehttp://www.psaichem.com/
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Henan Lavoisier Chemical Products Co. Ltd
Telephone0371-63682289 18625781376
Websitehttps://www.lavoisier.cn/
Shenzhen Ruixun Optoelectronic Material Technology Co., Ltd
Telephone0755-26718755; 15889762949
Websitehttps://www.derthon.com/
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Shanghai Yaocheng Pharmaceutical Technology Partnership (Limited Partnership)
Telephone18616381138 18616381138
Websitehttps://www.townyuan.com