| Company Name | Type | Status |
|---|---|---|
| FIONA KNITCRAFT LIMITED | Private company limited by shares | Dissolved |
| KWOK FONG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| KWOK KAI INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TINS' METAL MANUFACTORY LIMITED | Private company limited by shares | Live |