GL Biochem (Shanghai) Ltd
Telephone21-61263452 13641803416
Websitehttp://www.glschina.com/
Nanjing Leon Biological Technology Co., Ltd.
Telephone025-84523390 -127; 17705183659
Websitehttp://www.njleonbiotech.com
Nanjing Peptide Biotech Ltd.
Telephone025-58361106-805 15951641583
Websitehttp://www.njpeptide.com
Hubei Yangxin Medical Technology Co., Ltd.
Telephone 15374522761
Websitehttps://www.standardpharm.org.cn/
Career Henan Chemica Co
Telephone+86-0371-86658258 +86-13203830695
Websitehttps://www.coreychem.com/
Shaanxi Dideu Medichem Co. Ltd
Telephone+86-29-81139210 17389186172
Websitehttps://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-219/
Nanjing chengqimei Biotechnology Co., Ltd
Telephone 19850819832
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList398701/0_EN.htm
DONBOO AMINO ACID COMPANY
Telephone 13063595538
Websitehttp://www.donboo.com/
QUALITY CONTROL SOLUTIONS LTD.
Telephone+86-0755-66853366 +86-13670046396
Websitehttps://www.qcsrm.com
Nanjing Yushengkang Biotechnology Co., Ltd
Telephone 13327808530
Website
Hangzhou Bingochem Co., Ltd.
Telephone0571-87658025
Websitehttp://www.bingochem.com/
Sichuan Vicki Biotechnology Co., Ltd.
Telephone18108052721 17743264324
Websitehttps://www.weikeqi-biotech.com/
Mainchem Co., Ltd.
Telephone+86-0592-6210733
Websitehttps://www.mainchem.com
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
Telephone +86-18603013401
Websitehttps://en.sincopharmachem.net
LEON (NANJING) BIOTECHNOLOGY CO., LTD.
Telephone 15051830413
Websitehttp://www.njleonbiotech.com
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com
Hangzhou MolCore BioPharmatech Co.,Ltd.
Telephone+86-057181025280; +8617767106207
Websitehttps://www.molcore.com/
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850 +8619957148339
Websitehttps://www.leapchem.com