Chemvon Biotechnology Co., Ltd
Telephone021-50790412
Websitehttp://www.chemvon.com
ForeChem (Nantong) Technology Co.,Ltd.
Telephone513-85982855 18921614129
Websitehttp://www.xianxingpharm.com/
Porse Fine Chemical Co.,LTD
Telephone20-66003216 18666003216
Websitehttp://www.porsefinechemical.com
Hydragon Pharma Ltd
Telephone021-50215258
Websitehttp://www.hypharma.com/
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Angel Pharmatech, Ltd.
Telephone 17317130613
Websitehttp://www.angelpharmatech.com
Shanxi Xuanran Import and Export Trade Co., Ltd.
Telephone +8617735180244
Websitehttps://www.xuanranglobal.com/
Zhengzhou Convergence Chemical Co. LTD
Telephone0371-53736046 13393710386
Websitehttps://www.chemicalbook.com/supplier/23627897/
Affinity（Wuhan）Ltd.
Telephone 15841022315
Websitehttp://www.affinitytech.cn/
Affinity（Wuhan）Ltd.
Telephone+86-+undefined-0411-39805809 +86-+undefined-15841022315
Websitehttp://www.affinitytech.cn/
