2269476-13-1

Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.

Telephone0755-26718755 13266723223

Websitehttp://www.derthon.com

Hunan chemfish Scientific co.,ltd

Telephone85567275 18932438858

Websitehttp://www.chemfish.com

Nanjing Zhiyan Technology Co., Ltd.

Telephone 15365097539

Websitehttps://www.zhi-yan.cn

Zhengzhou Alfa Chemical Co.,Ltd

Telephone +86-18530059196

Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/

VOLT-AMP OPTOELECTRONICS TECH. CO., LTD.

Telephone0769-38823690; 18802601190

Websitehttp://www.volt-amp.cn/

Henan Lien Chemical Products Co., Ltd.

Telephone0371-63357898 15378766539

Websitehttp://www.psaichem.com/

Henan Weitesi Chemical Technology Co. LTD

Telephone0371-55135753 18003832934

Website

Organtec Ltd

Telephone010-89719903 18511074324;18511074324

Websitehttp://www.organtec.cn

Henan Lavoisier Chemical Products Co. Ltd

Telephone0371-63682289 18625781376

Websitehttps://www.lavoisier.cn/

Zhengzhou Akem Chemical Co., Ltd

Telephone 13303867194

Websitehttp://www.acmechem.cn/

Zhengzhou Deyuankai Chemical Co., LTD

Telephone 17837139533

Websitehttps://www.chemicalbook.com/supplier/24676015/

Xi'an Kezhan Biotechnology Co., Ltd.

Telephone 18729005399

Websitehttps://www.chemicalbook.com/ShowSupplierProductsList575909/0_EN.htm

Shenzhen Ruixun Optoelectronic Material Technology Co., Ltd

Telephone0755-26718755; 15889762949

Websitehttps://www.derthon.com/

GAMI TECHNOLOGY (QINGDAO) CO.,LTD.

Telephone 19524370118

Websitehttp://www.gamichem.cn/Index.htm

Supplier