| Company Name | Type | Status |
|---|---|---|
| TECH-REACH SCREW AND METAL PARTS MFY. LIMITED | Private company limited by shares | Live |
| TECHREAP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HONG KONG TECHRECO LIMITED | Private company limited by shares | Live |
| Tech-Resources (Hong Kong) Trading Limited | Private company limited by shares | Live |