Biomatrik Inc.
Telephone0573-82623377 18967387295
Websitehttps://www.biomatrik.cn
Changsha Morning Shine Co., Ltd.
Telephone189-75832125 13397510867
Websitehttps://www.csccyy.cn
Jinan Junhe Pharmaceutical Co., Ltd
Telephone+86-13053355392 +86-13053355392
Websitehttps://www.chemicalbook.com/supplier/25201904/
Chengdu Zen Sunda Bio-pharmaceutical Technology Co., Ltd.
Telephone 19981275275
Websitehttp://www.zsdpharm.com
Affinity（Wuhan）Ltd.
Telephone 15841022315
Websitehttps://precisepeg.com
shanghai Yanfeng biochemical technology Co.,LTD
Telephone17721070236 13611955358
Websitehttp://www.yanfenbio.com/
Shandong fen Boyu Biotechnology Co.,LTD
Telephone13356310019 13356310019;
Websitehttps://www.chemicalbook.com/supplier/25479786/
Amatek Scientific Co. Ltd.
Telephone0512-56316828 4008675858
Websitehttp://www.amateksci.com
Affinity Linkers Ltd.
Telephone15841022315 15841022315
Websitehttps://precisepeg.com/
Sichuan Pu Kang Pharmaceutical Co., Ltd.
Telephone 15680681408
Websitehttp://www.pukangpharma.com/
