| WAYTUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN SI INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MANDARIN MANUFACTURING SUPPLIER CORPORATION, LIMITED | Private company limited by shares | Dissolved |
| Micro Electronics, Limited | Private company limited by shares | Live |
| INCORPORATED COMPANY SECRETARIES LIMITED | Private company limited by shares | Live |
| FIRST RICE LIMITED -THE- | Private company limited by shares | Dissolved |
| KAM CHUEN TAI KIK BOXING ASSOCIATION LIMITED | Company limited by guarantee | Live |