J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Jiangsu aikang biomedical research and development co., LTD
Telephone025-58859352 13155353615
Websitehttp://www.aikonchem.com/
Changzhou ruiqing medical technology co., LTD
Telephone0519-85859396 15380475813
Websitehttp://www.ruiqingchem.com
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
