Amatek Scientific Co. Ltd.
Telephone0512-56316828
Websitehttp://www.amateksci.com
Xi'an Confluore Biological Technology Co., Ltd.
Telephone+86-156-80926068 +86-15680926068
Websitehttp://www.confluore.cn/
Guangzhou Hongyuan Chemical Co.,Ltd
Telephone 15817493340
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1222417/0.htm
Beijing Jin Ming Biotechnology Co., Ltd.
Telephone010-60605840
Websitehttp://www.jm-bio.com/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Bide Pharmatech Ltd.
Telephone400-1647117 15221909166
Websitehttps://www.bidepharm.com/
Shanghai Huici Pharmaceutical Technology Co., LTD
Telephone 19372841038 19372841038
Websitehttps://www.chemicalbook.com/supplier/24439902/
Affinity（Wuhan）Ltd.
Telephone 15841022315
Websitehttps://precisepeg.com
Shanghai Hansi Chemical Industry Co., Ltd.
Telephone 17717618050
Websitehttp://www.gh-reagent.com/
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Telephone0431-80514535 19917294565
Websitehttp://www.chemextension.com
WEITIXIHAUGONG
Telephone0371-53370800 18037197114
Websitehttp://www.alfachem.cn/
Shaanxi Youbang Biomedical Technology Co., Ltd.
Telephone0913-7167565 18754046789
Websitehttp://www.sxacb.cn/
Beijing Solarbio Science & Tecnology Co., Ltd.
Telephone010-50973130 17801761073
Websitehttps://www.solarbio.com/
CHENGDU YINGNUOLING PHARMACEUTICAL TECHNOLOGY CO.,LTD
Telephone 17882285575
Websitehttp://www.innolinker.cn/
Shanghai Jieshikai Biotechnology Co. , Ltd.
Telephone021-57520305 15221441005
Websitehttps://www.jskchem.com
Chengdu Hanwei Biotechnology Co., Ltd
Telephone17360178904 18217049878
Websitehttp://www.pegtide.com
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Hubei Merclaide Material Co.， Ltd.
Telephone 18526707169
Website
