40 YEARS OF EXPERIENCE

Established and Acquired Technology from General Instrument (U.S.A.).
40 Years on Diode experience and Trusted by World Class Manufacturers

1984

Start Diode and transistor production

Open Sales office in Hong Kong

1987

1989

Appointed to be official subcontractor of Diode Inc and Open Sales office in USA.

Appointed to be official Subcontractor of ITT/ GS/ Vishay

1994

1997

Certified ISO 9001/ 14001 from SGS

Expanded Plant and Started Producing SMD (Surface Mounted Diode) package

2002

2003

Listed Company in Thailand Stock exchange

Opened a new fabrication plant and started in-house production of wafers

2006

2007

Certified IATF 16949 Automotive Standard from SGS

Qualified and started supplying Ignitor Diode to BorgWarner for European Car

2014

2016

Qualified and started supplying Ignitor Diode to Delphi for European and USA Car

Qualified and started supplying Special High Voltage Ultra Fast Diode for Medical Equipment

2017

2018

Expanded QA Laboratory and Equipment to enhance the ability to complete testing and analyzing in-house.

Started fully automation of SMD production

2019

2022

Qualified and started supplying upgrade Ignitor Diode for the high efficient Ignition in Hybrid Car in Europe

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