Shanghai ZaiQi Bio-Tech Co., Ltd.
Telephone+86-021-54824098 15317552526
Websitehttps://www.chemzq.com/en/product.html
Tianjin Chempharmatech Co.,Ltd.
Telephone022-66211079 13212288319
Websitehttp://www.chempharmatech.com
Shanghai Synchem Technology Co., Ltd.
Telephone021-64502386 18017349250
Websitehttp://www.syn-chem.cn
Nanjing Daqin Pharmaceutical Technology Co., Ltd.
Telephone025-025-58470199 18351831988
Websitehttp://www.daqinpharma.cn
Dideu Industries Group Limited
Telephone+86-29-89586680 +86-15129568250
Websitehttps://www.dideu.com
SANBEM Biotech (Suzhou) Co., Ltd.
Telephone0512-85667806 18551283436;400-965-3330
Websitehttp://www.sanbem.com
QUALITY CONTROL SOLUTIONS LTD.
Telephone+86-0755-66853366 +8613670046396
Websitehttps://www.qcsrm.com
LinkChem Technology Co., Ltd.
Telephone58950110 13124863828
Websitehttps://www.linkchem.cn/cn/
Yantai Zhengxin New Material Technology Co. LTD
Telephone13854547682 13854547682
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1444924/0_EN.htm
Henan Weitixi Chemical Technology Co., Ltd
Telephone0371-53370800 18037197114
Websitehttps://www.chemicalbook.com/supplier/24683891/
shanghai Yanfeng biochemical technology Co.,LTD
Telephone17721070236 13611955358
Websitehttp://www.yanfenbio.com/
Shandong fen Boyu Biotechnology Co.,LTD
Telephone13356310019
Websitehttps://www.chemicalbook.com/supplier/25479786/