| Company Name | Type | Status |
|---|---|---|
| NITON COMPANY LIMITED | Private company limited by shares | Dissolved |
| NITON ASIA LIMITED | Private company limited by shares | Live |
| NITON CHINA LIMITED | Private company limited by shares | Dissolved |
| NI-TONE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Nitong Co., Limited | Private company limited by shares | Live |