| SILVERAY LIMITED | Private company limited by shares | Dissolved |
| SILVERAY LIMITED | Private company limited by shares | Live |
| NEW SILVERAY LIMITED | Private company limited by shares | Live |
| SILVERAY CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SILVERAY ENTERPRISE LIMITED | Private company limited by shares | Live |
| SILVERAY HONG KONG LIMITED | Private company limited by shares | Dissolved |
| SILVERAY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SILVERAY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SILVERAY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SILVERAY TECHNOLOGY LIMITED | Private company limited by shares | Live |