| EURO-SIGNAL STEEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| EURO-YOUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| EURO-SWISS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA SIGNAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| GOOD SIGNAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MANY SIGNAL COMPANY LIMITED | Private company limited by shares | Live |
| YOUNG SIGNAL COMPANY LIMITED | Private company limited by shares | Live |
| ALFREDO COMPANY LIMITED | Private company limited by shares | Dissolved |
| MANYGOODS COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRANDGOODS COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEE ON GODOWN COMPANY LIMITED | Private company limited by shares | Dissolved |
| PRINTERMAX SERVICE LIMITED | Private company limited by shares | Dissolved |