Chengdu Tachem Co., Ltd
Telephone028-61682518; 19983060238
Websitehttp://www.cdthchem.com
Binhai gill polypeptide co. LTD
Telephone021-61263389 13524856427
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList326362/0.htm
shanghai Yanfeng biochemical technology Co.,LTD
Telephone13611955358 13611955358
Websitehttp://www.yanfenbio.com/
GenChem & GenPharm (Changzhou) Co., Ltd.
Telephone0519-85720003 18861157602
Websitehttp://www.genchem.cn
Wuhan Grand Hoyo Co., Ltd.
Telephone 15377006636
Websitehttps://www.grandhoyo.com
Shandong fen Boyu Biotechnology Co.,LTD
Telephone13356310019 13356310019
Websitehttps://www.chemicalbook.com/supplier/25479786/
Hangzhou Xinjiayuan Biological Technology Co., LTD
Telephone 15858275893
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31088/0.htm
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/
Bayee Biotech (Anqing) Co., Ltd.
Telephone0556-5032306 18917961636
Websitehttp://www.bayeebio.com/
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Sichuan Tongsheng Amino acids Co.,Ltd.
Telephone0838-2809458 13350585791
Websitehttp://www.aminoacid.cc
TCI (Shanghai) Development Co., Ltd.
Telephone021-67121386
Websitehttps://www.tcichemicals.com/CN/zh/
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
GL Biochem (Shanghai) Ltd
Telephone21-61263452 13641803416
Websitehttp://www.glschina.com/
Capot Chemical Co., Ltd
Telephone+86 (0) 571 85 58 67 18
Websitehttp://www.capotchem.com/
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13552068683
Websitehttp://www.ouhechem.com/