Shanghai Boyle Chemical Co., Ltd.
Telephone 021-50182298 021-50180596
Websitehttp://www.boylechem.com
J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Wuhu Huaren Science and Technology Co., Ltd.
Telephone5842013 18155347026
Websitehttp://www.huarensh.com
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Hangzhou Sage Chemical Co., Ltd.
Telephone+86057186818502 13588463833
Websitehttp://www.sagechem.com/
Nanjing Baifuli Technology Co., Ltd.
Telephone25-25-58740604 15951658055
Websitehttp://www.unisyn.cn/
NINGBO INNO PHARMCHEM CO.,LTD.
Telephone86-574-27787657
Websitehttp://www.dearchem.com
Wuhu Nuowei Chemical Technology Co., Ltd
Telephone0553-8233716 18055326116
Websitehttp://www.nuowei-chem.com
Shanghai Yaochang Biological Co., Ltd.
Telephone+86 (21) 5430-0004
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16184/0_EN.htm
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone 18916372613
Websitehttps://www.shyuanye.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Maanshan geneyan biotech Co.,LTD
Telephone 18913822354
Websitehttp://www.geneyan-bio.com/
Shandong utilizing biological technology co., LTD
Telephone15318761660 15966937598
Websitehttps://www.demaichem.com
Shanghai Xianggeng Technology Development Co. Ltd.
Telephone021-021-56152668 18116302010
Websitehttp://www.sharingpharma.com/
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 13028896684;
Websitehttps://www.rrkchem.com
ROSEWA HOLDING GROUP CO.,LIMITED
Telephone+86-023-62871537
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31018/0_EN.htm
Zhengzhou Granlen Sciences, ltd.
Telephone0371-85513397 +86-18610099868
Websitehttp://www.granlen.com
Jiangsu aikang biomedical research and development co., LTD
Telephone025-58859352 17714375163
Websitehttp://www.aikonchem.com/