| Company Name | Type | Status |
|---|---|---|
| TEHNO PRO LIMITED | Private company limited by shares | Live |
| STARZ TEHNO LIMITED | Private company limited by shares | Dissolved |
| TEHNOEXPORT LIMITED | Private company limited by shares | Dissolved |
| SAC TEHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| PINYOU TEHNOLOGY LIMITED | Private company limited by shares | Live |
| TIANTUO TEHNOLOGY LIMITED | Private company limited by shares | Live |