| Company Name | Type | Status |
|---|---|---|
| SILAI WONDERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILAIDE (XIAMEN) TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SILAIDELIN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SILAIFULIN (HK) TOOLS DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HK SILAIKE LIMITED | Private company limited by shares | Live |
| HANGZHOU SILAITE DIVING PUMP LIMITED | Private company limited by shares | Live |