| Company | Timeline | Status | |
| Dynamic FM Ltd Director • None | 3 May 2010←3 Years→20 Dec 2013 | Active | |
| G.D.I. Electrical Co. Ltd Director • Company Director | 11 Jul 1991←17 Years→30 Jun 2009 | Liquidation | |
| G.D.I. Electrical Co. Ltd Director • Unreported | 1 Jan 1970←39 Years→30 Jun 2009 | Liquidation | |
