| Company | Timeline | Status | |
| Precision Motion (Cofil) Limited Secretary • Unreported | 4 Oct 1991←11 Years→21 Oct 2002 | Active | |
| Precision Motion (Cofil) Limited Director • Company Director | 4 Oct 1991←11 Years→21 Oct 2002 | Active | |
| Farnholme Management Company Limited Director • School Teacher | 7 Jul 1991←7 Years→19 Jun 1999 | Active | |
