| Company Name | Type | Status |
|---|---|---|
| QUADRUTEC (CHINA) ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| QUADRUTEC ENTERPRISES LIMITED | Private company limited by shares | Live |
| QUADRUTEC ESTATE LIMITED | Private company limited by shares | Dissolved |
| QUADRUTEC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| QUADRUTEC JEWELRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| GUANGZHOU QUADRUTEC HOTEL MANAGEMENT & DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |