| Company | Timeline | Status | |
| Swelco Eighty Limited Director • Director | 23 Jun 2003←6 Years→31 Mar 2010 | Active | |
| Swelco Eighty Limited Secretary • Director | 23 Jun 2003←6 Years→31 Mar 2010 | Active | |
| Altron Manufacturing And Engineering Limited Director • Director | 21 Dec 2001←8 Years→31 Mar 2010 | Active | |
| Altron Manufacturing And Engineering Limited Secretary • Director | 21 Dec 2001←8 Years→31 Mar 2010 | Active | |
| Altron Communications Equipment Limited Director • Director | 30 Oct 1992←17 Years→31 Mar 2010 | Active | |
| Altron Communications Equipment Limited Secretary • Unreported | 16 Dec 1991←18 Years→31 Mar 2010 | Active | |
