| SEMWAY LIMITED | Private company limited by shares | Live |
| SEMWAY 88 LIMITED | Private company limited by shares | Live |
| SEMWAY TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SEMWAY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SEMWAY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SEMWELL LIMITED | Private company limited by shares | Live |
| SEMWIN LIMITED | Private company limited by shares | Dissolved |
| Semyorka Limited | Private company limited by shares | Live |
| SEMYUNG JEWELRY COMPANY LIMITED | Private company limited by shares | Dissolved |