J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Tetranov Biopharm
Telephone 13526569071
Websitehttp://www.leadmedpharm.com/index.html
Shanghai Keepontech Co.,Ltd
Telephone021-54849683 13601642561
Websitehttp://www.keepontech.com
Chengdu Aslee Biopharmaceuticals, Inc
Telephone028-85305008 02885305008
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16417/0.htm
Bellen Chemistry Co., Ltd.
Telephone010-60400365-8001
Websitehttp://www.bellenchem.com
Sichuan BaiPeng Biotechnology Co., Ltd.
Telephone028-65791793 18140026355
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20202/0.htm
Aikon International Limited
Telephone025-66113011 13155353615
Websitehttp://www.aikonchem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 13028896684
Websitehttps://www.rrkchem.com
Chengdu Aslee Biopharmaceuticals, Inc.
Telephone28-85305008
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList778448/0.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-400-8210725 4008210725
Websitehttps://www.leyan.com/
Changzhou Wanyao Biotechnology Co., Ltd.
Telephone051989185693 15312551983
Websitehttps://www.wan-yao.com
shanghai yayu biomedical co.,ltd
Telephone021-54370211 18051886391
Websitehttp://www.yayubio.com/
Hangzhou MolCore BioPharmatech Co.,Ltd.
Telephone+86-057181025280; +8617767106207
Websitehttps://www.molcore.com/