| Company Name | Type | Status |
|---|---|---|
| Sandia Limited | Live | |
| CHENGDU SANDIAN CABLE LIMITED | Private company limited by shares | Live |
| CHENGDU SANDIAN CABLE SHARES CO., LIMITED | Private company limited by shares | Dissolved |
| CHENGDU SANDIAN SHARES CO., LIMITED | Private company limited by shares | Dissolved |
| SANDIAN (HK) CO., LIMITED | Private company limited by shares | Live |
| Sandian Tower Cable Co., Limited | Private company limited by shares | Live |