Nov, 1988 : Established Jeil Industrial Co. Mar, 1992 : Acquired Registration of Design for "Useless Combustion Prevention Device for Boiler" Mar, 1994 : Changed the company name to Jeil Electronics Co. Nov, 1995 : Registration of Korea International trade Association. Dec, 2000 : Registration of Utility Model for "Ball Tap of Water Tank." Feb, 2001 : Registration of Utility Model for "Oil Pressure Switch." Apr, 2001 : Registration of Utility Model for "Water Supply Device." Sep, 2001 : Acquisition of ISO9002(ITQA) Jul, 2002 : Certified as an "Export-Oriented Promising Small and Medium-Sized Enterprise" by Gyeonggi Export Assistant Center