| Company Name | Type | Status |
|---|---|---|
| WAIYU LIMITED | Private company limited by shares | Dissolved |
| WAIYU INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| WAIYUEN INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| WAIYUI (HONG KONG) INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| DR. ARTHUR WAI-YUK PANG & DENTAL SURGEONS LIMITED | Private company limited by shares | Live |