| Company | Timeline | Status | |
| Jewel Management Limited Director • Unreported | 1 Apr 2016←9 Years→Current | Active | |
| Jewel Management Limited Secretary • Unreported | 11 Jun 1997←28 Years→Current | Active | |
General Medical Equipment Company Limited Director • Company Secretary | 24 Jul 1991←20 Years→31 Mar 2012 | Dissolved | |
General Medical Equipment Company Limited Secretary • Unreported | 24 Jul 1991←20 Years→31 Mar 2012 | Dissolved | |
