GL Biochem (Shanghai) Ltd
Telephone21-61263452 13641803416
Websitehttp://www.glschina.com/
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Chemsky (shanghai) International Co.,Ltd
Telephone021-50135380
Websitehttp://www.shchemsky.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Hubei widely chemical technology Co., Ltd.
Telephone027-59402396 13419635609
Websitehttp://www.wislmanbio.com/
Nanjing Peptide Biotech Ltd.
Telephone025-025-58361106-805-805 13082558573
Websitehttp://www.njpeptide.com
Wellman Pharmaceutical Group Limited
Telephone027-83778875 15807197853
Websitehttps://www.4008081911.com
Chengdu Youngshe Chemical Co., Ltd.
Telephone+86-17380623303 +86-17380623303
Websitehttps://shop326109856.taobao.com/
Hangzhou Peptidego Biotech Co.,Ltd.
Telephone0571-87213919
Websitehttp://www.peptidego.com
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone571-88938639 +8617705817739
Websitehttps://www.dycnchem.com/
Career Henan Chemica Co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/
SIMAGCHEM CORP
Telephone +86-13806087780
Websitehttp://www.simagchem.com/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone4008210725 4008210725
Websitehttps://www.leyan.com/
Nanjing TGpeptide Biotechnology Co.,Ltd.
Telephone 18115476705
Websitehttp://www.tgpeptide.com/Index.aspx
Ontores Biotech
Telephone0571-88760729 18072970094
Websitehttp://www.ontoresinc.cn/
DONBOO AMINO ACID COMPANY
Telephone +8613063595538
Websitehttp://www.donboo.com/
Mainchem Co., Ltd.
Telephone+86-86-05926210733 +8618030271905
Websitehttp://www.mainchem.com
TCI (Shanghai) Chemical Trading Co., Ltd.
Telephone021-021-61109150
Websitehttps://www.tcisct.com