Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Dtchem Laboratories,（Gan Su）Co.,Ltd.
Telephone18993961550 18993966060
Websitehttp://www.gsdtchem.com/
ShenZhen InnoSyn Biotech Co.,Ltd
Telephone0755-28351685 18503098468
Websitehttp://www.innosyns.com
Aikon International Limited
Telephone025-58859352 19370895928
Websitehttp://www.aikonchem.com
Nextpeptide Inc
Telephone+86-0571-81612335 +8613336028439
Websitehttp://www.nextpeptide.com/
Haiji Pharmaceutical Technology (Suzhou) Co., Ltd
Telephone 18012778619
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1396438/0_EN.htm
TIANJIN JINGYE FINE CHEMICAL CO.,LTD.
Telephone 18202564928
Websitehttp://www.jingyechemical.com/
