| Company Name | Type | Status |
|---|---|---|
| TECWIN LIMITED | Private company limited by shares | Live |
| TECWIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TECWIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TECWIN SHIPPING LIMITED | Private company limited by shares | Dissolved |
| TEC-WINNING INDUSTRY LIMITED | Private company limited by shares | Live |