| 1228 LIMITED | Private company limited by shares | Live |
| BO HO COMPANY LIMITED | Private company limited by shares | Live |
| DRH Limited | Private company limited by shares | Dissolved |
| ELT LIMITED | Private company limited by shares | Live |
| WWG LIMITED | Private company limited by shares | Dissolved |
| 怡凱發展有限公司 | Private company limited by shares | Dissolved |
| 宏濤工程有限公司 | Private company limited by shares | Dissolved |
| KIN WA ON TAK LIMITED | Private company limited by shares | Live |
| MEI LOK COMPANY LIMITED | Private company limited by shares | Dissolved |
| BOU EKI COMPANY LIMITED | Private company limited by shares | Live |
| OSL ENG LIMITED | Private company limited by shares | Dissolved |