| Company Name | Type | Status |
|---|---|---|
| HOLUN ENGINEERING LIMITED | Live | |
| HOLUN INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| HOLUN GROUP TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HOLUNG LIMITED | Private company limited by shares | Live |
| HOLUNRICH LIMITED | Private company limited by shares | Live |
| HOLUNS GROUP LIMITED | Private company limited by shares | Live |