| Company | Timeline | Status | |
| The General Asphalte Company Limited Secretary • Unreported | 11 Apr 2006←11 Months→28 Mar 2007 | Active | |
| The General Asphalte Company Limited Director • Surveying Director | 22 Apr 1991←17 Years→19 Jun 2008 | Active | |
| The General Asphalte Company Limited Director • Unreported | 1 Jan 1970←38 Years→19 Jun 2008 | Active | |
