| Company Name | Type | Status |
|---|---|---|
| KINGFIRM SZE FUNG SEA PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| KINGFIRM INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KINGFIRM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KINGFIRM PETROCHEMICAL LIMITED | Private company limited by shares | Dissolved |