| GRANDSIN LIMITED | Private company limited by shares | Dissolved |
| GRANDSIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GRANDSIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| GRANDSING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| GRANDSINO LIMITED | Private company limited by shares | Live |
| GRANDSINO ASIA LIMITED | Private company limited by shares | Dissolved |
| GRANDSINO COMPUTER COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRANDSINO ENGINEERING LIMITED | Private company limited by shares | Live |
| GRANDSINO INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| GRANDSINO TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |