| Company | Timeline | Status | |
| U-Fit Window Systems Limited Director • Administrator | 9 Feb 1992←14 Years→1 Jun 2006 | Active | |
| U-Fit Window Systems Limited Secretary • Unreported | 9 Feb 1992←14 Years→1 Jun 2006 | Active | |
| CRK Windows Limited Secretary • Unreported | 15 Dec 1991←14 Years→1 Jun 2006 | Active | |
