Hebei Jiuxing Chemical Products Co., Ltd
Telephone13503103636 13503103636
Website
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Spectrum Chemical Manufacturing Corp.
Telephone021-021-021-67601398-809-809-809 15221380277
Websitehttps://www.spectrumchemical.com/OA_HTML/index.jsp?minisite=10020&respid=22372&language=US
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Telephone400-6206333 18021050169
Websitehttp://www.aladdin-e.com/
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shandong Xiya Chemical Co., Ltd.
Telephone4009903999 13395398332
Websitehttp://www.xiyashiji.com
Shenzhen Regent Biochemical Technology Co., Ltd.
Telephone0755-0755-85201366 18938635012
Websitehttp://www.regentsciences.com/
Aikon International Limited
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com
Henan Aosman Biotechnology Co., LTD
Telephone0371-0371-61318675 17719817155
Websitehttp://www.osmanbio.com/contact.html
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Hebei Mujin Biotechnology Co.,Ltd
Telephone+86 13288715578 +8613288715578
Websitehttp://www.mojinchemical.com
XI'AN TIANGUANGYUAN BIOTECH CO., LTD.
Telephone+86-029-86333380 18829239519
Websitehttps://www.tgybiotech.com/
Guangzhou TongYi biochemistry technology Co.,LTD
Telephone +8613073028829
Websitehttp://tongyon.com/
AFINE CHEMICALS LIMITED
Telephone+86-0571-85134551
Websitehttp://www.afinechem.com/index.html
Shaanxi Pioneer Biotech Co., Ltd .
Telephone +8613259417953
Websitehttps://www.pioneer-biotech.com/
career henan chemical co
Telephone+86-0371-86658258 +8613203830695
Websitehttp://www.coreychem.com