J & K SCIENTIFIC LTD.
Telephone 18210857532
Websitehttps://www.jkchemical.com
Telephone821-50328103-801 18930552037
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Career Henan Chemica Co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/
Chengdu Lanqingting Biotech Company Limited
Telephone028-87856149; 15208320722
Websitehttp://www.lqt-biotech.com/
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
MedBioPharmaceutical Technology Inc
Telephone021-69568360 18916172912
Websitehttp://www.med-bio.cn/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Shanghai Universal Biotech Co.,Ltd
Telephone 13774214275
Websitehttps://www.univ-bio.com/
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone 17301488900
Websitehttp://www.synzest.com
Nantong Hanfang Biotechnology Co. , Ltd.
Telephonehanfangpharma@126.com; 18616537568
Websitehttps://hanfangpharma@126.com
R&D Systems, Inc
Telephone18003437475 18003437475
Websitehttp://www.rndsystems.com
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Alomone Labs
Telephone4008-168-068 13121892008
Websitehttp://www.alomone.com
Santa Cruz Biotechnology Inc
Telephone 60936350
Websitehttp://www.scbt.com
Aoxuan Biological Technology Co., Ltd.
Telephone17073140108
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30477/0.htm
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com