Power Devices Co.,Ltd（制造工厂直销）
- JAN. 2002 : Foundation of Power Devices Co., Ltd.
- Aug. 2002 : Development Power MOSFET
- Sep.2002 : Certification MOSFET Patent
- Mar. 2005 : Certification ISO 9001, 14001
- Oct. 2006 : Merger with Wing On Japan （WOJ）
- Dec. 2006 : LG Mobile Charger Design Win
- Mar. 2007 : GE/OD-Young Ballast lighting Design Win.
- Oct. 2007 : Samsung Mobile Charger Design Win
- Jan. 2008 : Power Solution （LED） Development