Adamas Reagent, Ltd.
Telephone400-6009262 15618770481
Websitehttp://www.tansoole.com
Suzhou Myland Nutraceuticals Inc.
Telephone 13771927830
Websitehttp://www.mylandsupplement.com
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66028182 17714375163
Websitehttp://www.aikonchem.com
Shanghai Tube Pharmaceutical Co., Ltd.
Telephone021-54338626 18017892860
Websitehttp://www.tubepharm.com
LGC Science (Shanghai) Ltd.
Telephone 17717235263
Websitehttps://www.lgcstandards.com/CN/en/Pharmaceutical/cat/279492
Shanghai Haohong Scientific Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Shanghai Yifei Biotechnology Co. , Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
Shanghai Titan Enterprise Development Co., Ltd
Telephone 16621224781
Website
Z-trans Biochemistry Technology (Suzhou) Co.,Ltd
Telephone0512-66317708 13372112871
Websitehttp://zitrans.cn/
Chongqing Botao Biotechnology Co., LTD
Telephone15223382610
Websitehttps://www.jooe.com
Guangdong Wengjiang Chemical Reagent Co.,Ltd.
Telephone0751-2815983 13927872582
Websitehttp://www.wj-chem.com/
Shanghai Titan Scientific Co.,Ltd
Telephone 15821716462
Websitehttps://www.titansci.com/index.action
Hydebio Labs Co., Limited
Telephone 15961755722
Website
Shaanxi Didu Pharmaceutical Co., Ltd.
Telephone029-81124775 17791530730
Website
Zhejiang Huida Biotech Co., Ltd.
Telephone0571-89903022 18679456698
Websitehttps://www.huidacollection.cn