| Company Name | Type | Status |
|---|---|---|
| KAI-FONG WELFARE ASSOCIATION OF WONG TAI SIN RESETTLEMENT ESTATE LIMITED | Company limited by guarantee | Dissolved |
| MARKHAM-HONGKONG LIMITED | Private company limited by shares | Dissolved |
| WAH FUK COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONG'S INVESTMENT COMPANY, LIMITED | Private company limited by shares | Live |
| CHEONG SHUN GARMENTS COMPANY LIMITED | Private company limited by shares | Live |
| LIEN FA LOONG PLASTIC FACTORY LIMITED | Private company limited by shares | Dissolved |