Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Shanghai Haozhixiang Biotechnology Co., Ltd
Telephone526763801 13301653310
Website
Aikon International Limited
Telephone025-58859352 18068836627
Websitehttp://www.aikonchem.com
Tianjin Zhongtian Xinchuang Technology Co., Ltd.
Telephone 13312191509
Websitehttps://www.chemicalbook.com/supplier/15030125/
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Telephone021-51816796-820 13611835272
Websitehttp://www.sunwaypharm.cn/
Tianjin Yankai Scientific Co. Ltd.
Telephone 18500985499
Websitehttp://www.yankaisci.com/
Jiangsu Boquan Biotechnology Co., Ltd.
Telephone 19025100081
Websitehttp://m.boquanshengwu.com
Shaoyuan Technology (Shanghai) Co., Ltd.
Telephone021-50795510 4000665055
Websitehttps://www.shao-yuan.com
Shandong Binchen Chemical Co.,Ltd
Telephone 13837799094
Websitehttps://www.binchenchem.com
Shaanxi Kebele Pharmaceutical R&D Co., Ltd
Telephone13119135307 13119135307;
Website
Shandong benrite new chemical materials co.,ltd
Telephone0533-2866658 15615638350
Websitehttp://cn.benritechem.com/
Jiaheng (Linyi) Chemical Co., Ltd
Telephone 15866994906
Websitehttp://jiahengbio.com/Index.htm
Biosynth Biological Technology (Suzhou) Co Ltd
Telephone 51288865780
Websitehttp://www.biosynth.com
Santa Cruz Biotechnology Inc
Telephone021-60936350
Websitehttp://www.scbt.com
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com