Hunan Hui Bai Shi Biotechnology Co., Ltd.
Telephone0731-85526065 13308475853
Websitehttp://www.hnhbsj.com/
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Telephone18521735133 18521732826;
Websitehttp://www.aladdin-e.com/
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shanghai EFE Biological Technology Co., Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
Chengdu Dianchun Technology Co., Ltd
Telephone400-1166-196 18502815961
Websitehttp://www.hx-r.com
Anhui kuer Bioengineering Co., Ltd
Telephone0551-65171243 13810511747
Websitehttp://www.kuerhuaxue.com
Aikon International Limited
Telephone025-58851090 13611564524
Websitehttp://www.aikonchem.com
Shanghai Jizhi Biochemical Technology Co. Ltd.
Telephone400-400-400-9004166 18616739031
Websitehttp://www.acmec-e.com/
Beijing OKA biological technology co., LTD
Telephone010-010-62971590 18548936886
Websitehttp://www.bjoka-vip.com/
Shanghai Hongye Biotechnology Co. Ltd
Telephone400-9205774
Websitehttp://www.glpbio.cn/
CONIER CHEM AND PHARMA LIMITED
Telephone +8618523575427
Websitehttp://www.conier.com/
MedBioPharmaceutical Technology Inc
Telephone021-69568360 18916172912
Websitehttp://www.med-bio.cn/
Lingyuan Bebiansen Biological Technology Co., Ltd
Telephone 18642120371
Websitehttps://www.bebiosion.com/
Aleshan (Guangzhou) Biotechnology Co., Ltd
Telephone 18636736628
Websitehttp://www.ararat-bio.com/
Hu' nan Yunbang Pharmaceutical Co., Ltd.
Telephone0731-85561020 15386497078
Websitehttp://www.yunbangapi.com
Shangqiu Ladybug Network Technology Co., LTD
Telephone0370-2059268 15672839268
Websitehttp://www.tianhuamedicine.com
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Telephone0431-80514535 19917294565
Websitehttp://www.chemextension.com
Maintain Biotech Co., Ltd.
Telephone755-89664337 19125366885
Websitehttps://maintain-bio.com/