Xi'an Kaixiang Photoelectric Technology Co., Ltd.
Telephone 17792373796
Websitehttp://www.kxmaterials.com
Zhengzhou Huiju Chemical Co., Ltd.
Telephone0371-55900031 18137872243
Websitehttps://www.chemicalbook.com/supplier/11124122/
Suzhou Shanyang Pharmaceutical Technology Co.,
Telephone0512-63121618 18506119477
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20089/0.htm
CD Chemical Group Limited
Telephone +8615986615575
Websitehttp://www.codchem.com/
Beijing Yanhua Jilian Opto-Electronic Technology Co., Ltd.
Telephone(+86)13146479469
Websitehttp://www.yunjiopto.com/
Beijing Sjar Technology Development Co.,Ltd.
Telephone+86-010-87925199 +86-18600796368
Websitehttp://www.sjar-tech.com/
QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD.
Telephone+86-0532-8699-9256 +8615254267723
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1572427/0.htm
Taizhou Nanfeng Pharmaceutical Research Institute
Telephone 18616377689
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1580880/0.htm
Shengyan (Shanghai) New Material Co., Ltd.
Telephone+86-021-37596312 +8613585706261
Website
LEAPCHEM CO., LTD.
Telephone+86-852-30606658
Websitehttp://www.leapchem.com
Suzhou Fenghua New Material Technology Co., Ltd.
Telephone +8615952428079
Websitehttps://en.szfenghuatech.com/
Chemsigma International Co., Ltd.
Telephone+86-18136843612 +86-19951791336
Websitehttp://chemsigma.com/
