| Company | Timeline | Status | |
| JKDR Limited Secretary • Unreported | 1 May 2007←5 Years→11 Jan 2013 | Dissolved | |
Wen-Plast Limited Secretary • Unreported | 29 Aug 2002←15 Years→3 Apr 2018 | Dissolved | |
| Dortek Limited Secretary • Unreported | 5 Dec 1991←27 Years→28 Aug 2019 | Active | |
