| 1618 E LIMITED | Private company limited by shares | Dissolved |
| 1.618 LIMITED | Private company limited by shares | Live |
| 1.618 X COMPANY LIMITED | Private company limited by shares | Live |
| 1618 PEOPLE LIMITED | Private company limited by shares | Dissolved |
| Che Tak Din Limited | Private company limited by shares | Live |
| FU HOI LIMITED | Private company limited by shares | Live |
| 中國軌道交通控股有限公司 | Private company limited by shares | Live |
| SAI MIN LIMITED | Private company limited by shares | Live |
| S2M LIMITED | Private company limited by shares | Live |
| NTH LIMITED | Private company limited by shares | Dissolved |
| GMZ One Limited | Private company limited by shares | Dissolved |
| GMZ Two Limited | Private company limited by shares | Dissolved |
| GML COMPANY LIMITED | Private company limited by shares | Live |
| 榮興國際貿易有限公司 | Private company limited by shares | Dissolved |
| 中國車輛控股有限公司 | Private company limited by shares | Live |