| POLYLION LIMITED | Private company limited by shares | Dissolved |
| POLYLION LIMITED | Private company limited by shares | Dissolved |
| POLYLION LIMITED | Private company limited by shares | Dissolved |
| POLYLION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| POLYLION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| POLYLION ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| POLYLION HOLDINGS LIMITED | Private company limited by shares | Live |
| POLYLION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| POLYLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| POLYLION INTERNATIONAL LIMITED | Private company limited by shares | Live |