| Company Name | Type | Status |
|---|---|---|
| SIHUA LIMITED | Live | |
| Si&hua Co., Limited | Live | |
| SIHUA PRECISION MACHINERY LIMITED | Live | |
| SIHUAER TECHNOLOGY CO., LIMITED | Live | |
| Sihuan Co., Limited | Private company limited by shares | Live |
| CHANGCHUN FAW SIHUAN THE ORIGINAL SPARE LIMITED | Live |