J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006356688 18621169109
Websitehttp://www.x-labseek.com/
Thermo Fisher Scientific
Telephone800-810-5118
Websitehttp://www.thermo.com.cn
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
career henan chemical co
Telephone+86-0371-86658258
Websitehttp://www.coreychem.com
Shaanxi Dideu Medichem Co. Ltd
Telephone +86-17392712779
Websitehttps://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-221/
Ningbo jinuo chemical co., LTD
Telephone0574-87314919 057487319282
Websitehttps://cn.nbinno.com
Shaanxi Dideu Medichem Co. Ltd
Telephone81148925 17391631969
Website