Shanghai Boyle Chemical Co., Ltd.
Telephone 021-50182298 021-50180596
Websitehttp://www.boylechem.com
Tetranov Biopharm
Telephone 13526569071
Websitehttp://www.leadmedpharm.com/index.html
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Capot Chemical Co.,Ltd.
Telephone+86-(0)57185586718 +86-13336195806
Websitehttp://www.capot.com
SynthonTech.
Telephone 13674959855
Websitehttp://www.synthontech.com/
https://hanhongsci.com/
Telephone021-54306202 18917919676
Websitehttps://www.hanhongsci.com/
Shaanxi Xihua Chemical Industry Co., Ltd
Telephone029-89586681 15829046862
Website