T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
Telephone0755-26718755 13266723223
Websitehttp://www.derthon.com
Suzhou Ge'ao New Material Co., Ltd.
Telephone0512-62795659 15050461859;
Websitehttp://www.szgeao.com
Sunshine Optoelectronic
Telephone027-027-87915283 15972929998
Websitehttp://www.sunshine-oled.com
Changchun Tuo Cai Technology Co.,ltd.
Telephone+86-0431-81292405 +86-13578751120
Websitehttp://www.tuocaitech.com
Zhengzhou Acme Chemical Co., Ltd.
Telephone0371-037163312495,13303845143 13303845143
Websitehttp://www.acmechem.cn
Guangdong wengjiang Chemical Reagent Co., Ltd.
Telephone0751-2815688 13927872512
Websitehttp://www.wj-chem.com
HUNAN CHEMFISH SCIENTIFIC CO.,LTD
Telephone+86-0731-85567275 18932438858
Websitehttp://www.chemfish.com/
Henan Lien Chemical Products Co., Ltd.
Telephone0371-63357898 15378766539
Websitehttp://www.psaichem.com/
Richest Group Ltd
Telephone18017061086
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList664261/0.htm
Zhengzhou Alpha Chemical Co. LTD
Telephone0371-0371-53732842 13383863444
Websitehttps://www.chemicalbook.com/supplier/23629674/
Henan Lavoisier Chemical Products Co. Ltd
Telephone0371-63682289 18625781376
Websitehttp://www.lavoisi.cn/
Shanghai kadel chemical technology co., LTD
Telephone021-4007787-550 400-7787-550
Websitehttp://www.jadell.com.cn/
Henan Kehong Biological Technology Co. LTD
Telephone0371-55969461; 0371-86658258 19139748274
Websitehttps://www.kehobio.com
Wuhan haorong Biotechnology Co., Ltd
Telephone 13217229939
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList81937/0.htm
Aikon International Limited
Telephone 18626450290
Websitehttp://www.aikonchem.com
Suzhou Haiben Pharmaceutical Co., Ltd
Telephone14760821013 13564957716
Website
Shenzhen Ruixun Optoelectronic Material Technology Co., Ltd
Telephone0755-26718755; 15889762949
Websitehttps://www.derthon.com/