J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Nova(Shanghai) Pharmaceutical Co.,Ltd
Telephone21-58226973 18917146209
Websitehttp://www.novapharmas.com
Shanghai Boyners Pharm-Tech Co., Ltd.
Telephone021-54581719 13817873692
Websitehttp://www.boynerspharm.com/index.php?m=home&c=Lists&a=index&tid=5
Yantai ShengKailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttp://www.sklnchem.cn
Henan Aosman Biotechnology Co., LTD
Telephone0371-61318675 17719817155
Website
Zhengzhou Acme Chemical Co., Ltd.
Telephone0371-037163312495,13303845143 13303845143
Websitehttp://www.acmechem.cn
Jiangsu aikang biomedical research and development co., LTD
Telephone025-66110311 13155353615
Websitehttp://www.aikonchem.com/
Qi Qi hang Biotechnology Co., Ltd.
Telephone 18151111370
Website
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone4008210725 4008210725
Websitehttps://www.leyan.com/
Zhengzhou Alpha Chemical Co. LTD
Telephone0371-0371-53732842 13383863444
Websitehttps://www.chemicalbook.com/supplier/23629674/
Ningxia LabsChem Co., Ltd.
Telephone 18309621268
Websitehttp://www.labschem.com
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
Ningxia LabsChem Co., Ltd.
Telephone0952-9294929 +8613895679378
Websitehttp://www.labschem.com