Shanghai Scientia Pharmaceutical Technology Co., Ltd.
Telephone21-21-54301573 13917723525
Websitehttp://www.scientiapharm.com.cn
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696;
Websitehttps://www.hanhongsci.com
Shandong Xiya Chemical Co., Ltd
Telephone13355009207 13355009207
Websitehttp://www.xiyashiji.com
Chengdu Dianchun Technology Co., Ltd
Telephone400-1166-196 18502815961
Websitehttp://www.hx-r.com
Shandong Ono Chemical Co., Ltd.
Telephone0539-6362799 20)
Websitehttp://www.onochem.com
Shanghai Jizhi Biochemical Technology Co. Ltd.
Telephone400-400-400-9004166 18616739031
Websitehttp://www.acmec-e.com/
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone0551-65418684 +8618949823763
Websitehttps://www.tnjchem.com
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone17691182729 15991417702
Websitehttps://www.dideu.com