| MANSUN LIMITED | Private company limited by shares | Live |
| MANSUN INC LIMITED | Private company limited by shares | Live |
| MANSUN INC LIMITED | Private company limited by shares | Live |
| MANSUN ELECTRONIC CO., LIMITED | Private company limited by shares | Dissolved |
| MANSUN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| MANSUN CORPORATION LIMITED | Private company limited by shares | Live |
| MANSUN DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MANSUN DEVELOPMENT LIMITED | Private company limited by shares | Live |
| MANSUN ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| MANSUN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MANSUN HEALTH CARE LIMITED | | Live |
| MANSUN (HK) LIMITED | | Live |
| MANSUN HOLDINGS LIMITED -THE- | Private company limited by shares | Dissolved |
| HONGKONG MANSUN LIMITED | Private company limited by shares | Live |
| Mansun Import and Export International Trading Company Limited | Private company limited by shares | Live |
| MANSUN INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| MANSUN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MANSUN SYSTEM ENGINEERING INTERNATIONAL LIMITED | Private company limited by shares | Live |
| MANSUN COMPUTING & OFFICE SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| MANSUNG LIMITED | Private company limited by shares | Live |