| Company Name | Type | Status |
|---|---|---|
| Cyun Hau Limited | Private company limited by shares | Live |
| Siu Cyun Wu Limited | Live | |
| WU SIU CYUN COMPANY LIMITED | Live | |
| CYUN TRADE LIMITED | Live | |
| CYUN4 FASHION DESIGN LIMITED | Private company limited by shares | Live |
| HK C.YUNG INT'L LIMITED | Private company limited by shares | Live |
| CYUNION CO., LIMITED | Private company limited by shares | Live |