HYOSUNG NEOCHEM ABSOLUTE QUALITY & SAFETY

High purity nitrogen gases for cleaning display; Nitron Fluorine Three gases (NF3) for cleaning; Fluorine gas for cleaning purposes; Nitrogen gas

Gas production services; gas processing services; gas compression services; purification of gases; petroleum gas liquefaction; treatment of hazardous gases; processing of natural gas; refining of natural gas; processing and assembly of semiconductors; polishing of semiconductor; recycling of chemicals; natural gas liquefaction services; processing of metal surface using industrial chemicals; treatment and coating by means of galvanization of metal surfaces; coating of metal surfaces using physical vapor deposition or chemical vapor deposition processes; mineral accurate treatment; chemical treatment of liquids; organic accurate treatment of chemicals; processing in the nature of treatment of chemical compounds; processing in the nature of treatment of chemicals