| 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 |
| KINHO SPORTS LIMITED | | Live |
| KINHOLFET INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KINHONG'S CO., LIMITED | Private company limited by shares | Live |
| HK KINHONYI LIMITED | Private company limited by shares | Live |
| KINHOO CO., LIMITED | Private company limited by shares | Live |
| KINHOO GROUP LIMITED | Private company limited by shares | Live |
| KINHOO INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| KINHORN COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINHUA LIMITED | Private company limited by shares | Dissolved |
| KINHYUN TRADING LIMITED | Private company limited by shares | Live |