J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Suzhou lipin Chemical Co., Ltd
Telephone0512-0512-67509664 19888480046
Websitehttp://www.lipinchem.com/
Shanghai YuLue Chemical Co., Ltd.
Telephone021-60345187 13671753212
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16365/0.htm
Credit Asia Chemical Co., Ltd.
Telephone+86 (21) 61124340
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16523/0.htm
Chengdu Miracle Pharmaceutical Co., Ltd.
Telephone028-86136736 19130631884
Websitehttp://www.mic-pharma.com
Chengdu DingDang Pharmaceutical Co., Ltd.
Telephone028-86040038 13980902949;
Websitehttp://www.dingdangchem.com
Artis Biotech Co. Ltd.
Telephone19138486554 18108108965
Websitehttp://www.artis-standards.com/
ShangHai Biochempartner Co.,Ltd
Telephone17754423994 17754423994
Websitehttps://www.biochempartner.com
Shenzhen Simeiquan Biotechnology Co. Ltd
Telephone18126413629 0755-23311925 2355327053
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19894/0.htm
Hubei widely chemical technology Co., Ltd.
Telephone027-83991130 18627774460
Websitehttp://www.widelychemical.com
Shenzhen Sendi Biological Technology Co., Ltd.
Telephone18124570582 TEL：0755-23574479 2355327139
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19933/0.htm
Amatek Scientific Co. Ltd.
Telephone0512-56316828
Websitehttp://www.amateksci.com
Chengdu Novel Biomedical Co., Ltd.
Telephone028-85255396 18302801538
Websitehttp://www.cd-novel.com
Zhuhai JiaYi Biological Technology Co., Ltd.
Telephone18578209868 2355327026
Websitehttp:// www.chemicalbest.com
Nanjing crow LuNing pharmaceutical technology co., LTD
Telephone13382066392
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30681/0.htm
Zhengzhou Acme Chemical Co., Ltd.
Telephone0371-63315541 13323832564
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30718/0.htm
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
