| TOCH INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Toch Legal Limited | Private company limited by shares | Live |
| TOCHAN ART LIMITED | Private company limited by shares | Live |
| TOCHANDA LIMITED | Private company limited by shares | Live |
| TOCHE GROUP LIMITED | Private company limited by shares | Dissolved |
| TOCHI LIMITED | Private company limited by shares | Dissolved |
| TOCHI LAB COMPANY LIMITED | | Live |
| TOCHIC LIMITED | Private company limited by shares | Live |
| TOCHO MARKING SYSTEMS LIMITED | Private company limited by shares | Live |
| NINGBO TOCHUANG ELECTRIC APPLIANCE CO., LIMITED | Private company limited by shares | Live |