| Company | Timeline | Status | |
| Polypearl (Insulation) Limited Secretary • Unreported | 6 Nov 1998←17 Years→1 Feb 2016 | Active | |
| Polypearl Limited Secretary • Unreported | 6 Nov 1998←17 Years→1 Feb 2016 | Active | |
| Tebway Limited Secretary • Unreported | 6 Nov 1998←17 Years→1 Feb 2016 | Active | |
