| Company Name | Type | Status |
|---|---|---|
| TIN CHUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| WO SUNG ENGINEERING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| FOOK LUNG INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WORLD TRADE & INDUSTRIES, LIMITED | Private company limited by shares | Dissolved |