| Company | Timeline | Status | |
| Sata Limited Secretary • Director | 1 Apr 2003←4 Years→31 Jan 2008 | Active | |
| No Climb Products Limited Secretary • Director | 1 Apr 2003←4 Years→31 Jan 2008 | Active | |
| Sata Limited Director • Production Director | 8 Aug 2001←6 Years→31 Jan 2008 | Active | |
| No Climb Products Limited Director • Engineer | 24 Jun 1992←15 Years→31 Jan 2008 | Active | |
