J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Wuhan Chemwish Technology Co., Ltd
Telephone86-027-67849912
Websitehttp://www.chemwish.com
Wuhan TCASChem Technology Co., Ltd.
Telephone027-027-86697669 13986148687
Websitehttps://www.tcaschem.com
Shanghai Run-Biotech Co., Ltd.
Telephone021-57171705 13817537615
Websitehttp://www.run-biotech.com
Bide Pharmatech Ltd.
Telephone400-164-7117 13681763483
Websitehttp://www.bidepharm.com
Shanghai HuanChuan Industry Co.,Ltd.
Telephone021-61478794
Websitehttp://www.hcshhai.com
Shenzhen Gre-syn Chemical Technology Co., Ltd.
Telephone0755-0755-89366401 18617066401
Websitehttp://www.gresyn.com
Shanghai Boyners Pharm-Tech Co., Ltd.
Telephone021-54581719 13817873692
Websitehttp://www.boynerspharm.com/index.php?m=home&c=Lists&a=index&tid=5
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Shanghai CR Corporation Limited
Telephone021-80270511; 4006653949
Websitehttp://www.crcorporation.cn
Hangzhou Molcore Biopharmatech Co.,Ltd
Telephone400-711-5280 86-571-81025280
Websitehttps://www.molcore.com
Sichuan BaiPeng Biotechnology Co., Ltd.
Telephone028-65791793 18140026355
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20202/0.htm
Aikon International Limited
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com
Suzhou Nuoouman Biological Technology Co., Ltd.
Telephone 13913522962
Websitehttp://www.nompharm.com/
Shanghai Jizhi Biochemical Technology Co. Ltd.
Telephone4009004166/18616739031 18616739031
Websitehttp://www.acmec-e.com/
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
CR Corporation Limited
Telephone +8613062833949
Websitehttp://www.crcorporation.cn/
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone571-88938639 +8617705817739
Websitehttps://www.dycnchem.com/