Guankun Electronic Enterprise Co., Ltd. was founded by General Manager Mr. Su Huixiong. Since 1978, it has been committed to becoming a professional manufacturer of electrolytic capacitors. Its Su'scon brand has been conceived by General Manager Su.

The last name and the prefix of capacitors (condenser) that have been professionally manufactured for more than 30 years. Su'scon stands for "always ahead of competitors". In this spirit of competition, Su'scon has made itself a place in the electrolytic capacitor industry whether it is facing competitors in Japan or other countries in the world. The commitment to quality and research and development is the cornerstone of Su'scon's global reputation.

MILESTONE

1978

▲ October-Mr. Su Huixiong, Chairman of the Board, founded Guankun Electronic Enterprise Co., Ltd. in Taoyuan City, Taiwan.

1981

▲ Relocated to Shulin Town, Taipei County after updating advanced production equipment.

1989

▲ Introduce Japan's fine automatic production equipment.

1992

▲ February-Guan Kun Investment (Hong Kong) Co., Ltd. applied for registration in Hong Kong.

1993

▲ July-In response to the growth of demand in mainland China, the production line in Dongguan (Humen) opened.

1996

▲ July-Dongguan (Humen) factory passed ISO 9002 certification.

1999

▲ China factory moved to Qingxi Town, Dongguan City.

2000

▲ Complete the factory setting and successfully start the production line.

▲ Complete the development and mass production of screw terminal aluminum electrolytic capacitors.

2001

▲ Head office moved to Zhonghe City, Taipei County.

2002

▲ August-Dongguan Qingxi Factory passed ISO 9001 certification.

2003

▲ June-Dongguan Qingxi Factory passed ISO14001 certification. Zh

▲ Completed the research and development and mass production of special aluminum electrolytic capacitor products for camera flash.

2004

▲ October-Guankun Electronics (Shanghai) Co., Ltd. was established and operated. Zh

▲ Completed the development and mass production of 10,000 hours long-life terminal aluminum electrolytic capacitors.

2006

▲ September-Expansion of the new plant opened. Zh

▲ The V-chip aluminum electrolytic capacitor production line was launched.

▲ Completed the development and mass production of aluminum terminal capacitors for audio equipment.

2007

▲ June-Started research and development of organic conductive polymer aluminum electrolytic capacitors. Zh

▲ September-Started research and development of gold capacitors.

2010

▲ June-Dongguan Qingxi Factory passed QC 080001 certification. Zh

▲ June-Dongguan Qingxi Plant passed OSAS 18000 certification. Zh

▲ November-Dongguan Qingxi Plant passed TS 16949 certification.