JeilSanup was established in 1977with a history of metal ceiling systems in Korea. Craftsman' with 25 years experience, one time production system based on up-to-date equipment and updated technology, original idea and a skilled work force with accumulated know-how, 'JEIL-Series' has been used in numerous projects both domestic and internationally.  JeilSanup soured the best technical and research development available in the world. JeilSanup has invented more than 100 patents with design registration. JeilSanup complies with ISO9001, Good Design (GD) mark and products comply with KS and Japanese government's nonflammable requirements as well as environmental management ISO 14001. JeilSanup with co-operation through worldwide research agencies will meet international standards like United States ASTM, Germany DIN, Great British BS, and Japanese JIS. The advanced nations have considered environment seriously, and have used metal for new and replacement of existing ceilings. Metal ceiling construction consists of lightweight aluminum and iron and comes in a wide range of sizes and colors. Metal ceiling tiles are easy to install which reduces construction time and are easily removed for any on going maintenance. The product has a semi-permanent lifespan with superiorresistance to acid and chemical to insure almost no rust, change of color, deflect and bulkiness. Compared with other ceiling materials Jeil is non-flammable, cold resistant waterproof and offer strong protection. Lack of general dust particles makes it environmentally friendly and safer to use.  To meet customers needs world wide we offer automated up to date equipment and production methods to insure the highest standard of quality.