| Company | Timeline | Status | |
| Mill Park Industrial Estate (Management) Limited Secretary • Unreported | 11 Nov 2003←1 Year 1 Month→12 Dec 2004 | Active | |
| Mill-Tek Limited Secretary • Financial Controller | 14 Feb 2002←3 Years→2 May 2005 | Active | |
| B.J. Min Limited Secretary • Unreported | 30 Jun 2001←3 Years→2 May 2005 | Active | |
