| MAILO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Mailober Group Limited | Private company limited by shares | Live |
| HK MAILOIHOI LIMITED | Private company limited by shares | Live |
| MAILON INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| MAILON INDUSTRIES CO., LIMITED | Private company limited by shares | Dissolved |
| MAILONE TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Mailong Limited | Private company limited by shares | Live |
| DONGGUAN MAILONG FURNITURE CO., LIMITED | Private company limited by shares | Live |
| MAILONG TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MAILONG VALVE CO., LIMITED | Private company limited by shares | Dissolved |
| MOT - MAILORDER PROMOTIONAL GIMMICKS CO. LIMITED | Private company limited by shares | Dissolved |
| PACIFIC MAIL-ORDER SYSTEM LIMITED | Private company limited by shares | Dissolved |
| MAILORDER TRENDS CO. LIMITED | Private company limited by shares | Live |
| UNITED MAILORDER LIMITED | Private company limited by shares | Live |
| NICHOLS MAILORDERS AND EXPORTERS LIMITED | Private company limited by shares | Live |
| MAILove Limited | Private company limited by shares | Live |