| KINHIGH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Kinhill Import&Export Co., Limited | Private company limited by shares | Live |
| KINHILL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| KINHILL HOTEL EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| Kinhill (Hong Kong) Co., Limited | | Live |
| KINHIN LIMITED | Private company limited by shares | Dissolved |
| KINHIN (NG'S) COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINHINT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |