| Company Name | Type | Status |
|---|---|---|
| PREWIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| PREWIN LIMITED | Private company limited by shares | Dissolved |
| PREWIN HOLDING LIMITED | Private company limited by shares | Live |
| PREWIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| PREWIN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| PREWIN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |