● U.S. Army Kunsan Airport Oil Tank & Line pipeline electronic preventing corrosion project

● U.S. Army Osan Airport Oil Tank & P.O.L Pipe electronic preventing corrosion additional project

● U.S. Army Kwangju Airport OIL TANK & LINE pipeline electronic preventing corrosion project

● Yeonggcoang, atomic energy power plant pipeline electronic preventing corrosion project

● Inchon, LNG Base harbor electronic preventing corrosion project

● P’ohang, industry water treatment pipeline electronic preventing corrosion project

● Keojedo Island, up water supply pipeline electronic preventing corrosion project

● Baolingli, firepower plant electronic preventing corrosion project

● Sea File paint project 6 etc.