History｜SUN Electronic Industries Corp.

1958	Established Omiya Electric Co., Ltd. and started production of Aluminum Electrolytic Capacitors.
1959	Established Shijonawate Plant (present Head Office).
1969	Established Shimonoseki Plant and started production of TV tuners. Established Masuda Plant and started production of Aluminum Electrolytic Capacitors.
1985	Established Izumo Plant and started production of Aluminum Electrolytic Capacitors.
1988	Change the company name to SUN Electronic Industries Corporation. Started production of Surface Mount Type Aluminum Electrolytic Capacitors at Masuda Plant. Started production of DC-DC converters at Shimonoseki Plant.
1989	Started production of AC-DC power supplies at Shimonoseki Plant.
1993	Established Sales Office in Saitama.
1996	Established SUNCON Electronics (Hong Kong) Co., Ltd.
1998	Established R&D center at Head Office.
2000	Started production of the industry’s first Surface Mount Type Aluminum Electrolytic Capacitors with Hybrid Electrolyte“EP-cap”.
2001	Relocated Masuda Plant to new facilities.
2003	Established SUN Electronic (Nantong) Co., Ltd. in China.
2007	Started production of the industry’s first High Voltage Compatible Aluminum Electrolytic Capacitors with Hybrid Conductive Polymer “EP-cap”.
2009	Started sales of SUNCON brand capacitors in Japan. Started production of power supplies for LED lighting at Shimonoseki Plant. Established Sales Offices in Taiwan and USA.
2010	Established SUN Electronic Industries (Europe) GmbH in Germany.
2012	Established SUNCON Electronics Trading (Shanghai) Co., Ltd.
2018	Changing the logo with 60th anniversary of foundation.
2022	Launch new logistic center at Izumo plant.