J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Nanjing Chemlin Chemical Co., Ltd
Telephone025-83697070
Websitehttp://www.echemlin.cn
Tianjin Kailiqi Biotechnology Co., Ltd.
Telephone 15076683720
Websitehttp://www.cw-bio.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
SHANGHAI FDC-CHEMICAL CO.,LTD
Telephone021-61469567 13482353728
Websitehttp://www.fdc-chemical.com/
career henan chemical co
Telephone+86-0371-86658258 +8613203830695
Websitehttp://www.coreychem.com
Advanced chemblocks inc
Telephone650-6922368
Websitehttps://www.achemblock.com
Hangzhou FuRun Pharmaceutical Technology Co., Ltd
Telephone 15658004993
Websitehttp://www.furunpharm.cn/
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com
Tianjin Xinshengjiahe Science & Technology Development Co,.Ltd
Telephone+86-86-22-87899925 +86-8618522618860
Websitehttp://www.xinshengjiahe.com/en/