| Company Name | Type | Status |
|---|---|---|
| SANTONE LIMITED | Private company limited by shares | Dissolved |
| SANTONE LIMITED | Private company limited by shares | Dissolved |
| SANTONE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| SANTONE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SANTONE PAGING LIMITED | Private company limited by shares | Dissolved |
| SANTONE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SANTONE ELECTRONIC TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |