| WANKEDA TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| WANKEGAN LIMITED | Private company limited by shares | Dissolved |
| WANKEI LIMITED | Private company limited by shares | Live Commenced dormancy on 22-Jun-1994 |
| WANKEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WANKEL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| WANKELEX LIMITED | Private company limited by shares | Live |
| KOREA WANKELONG ELECTRONICS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Wankelong Industrial Co., Limited | Private company limited by shares | Live |
| CHINA WANKELONG (GROUP) STOCK LIMITED | Private company limited by shares | Dissolved |
| WANKER LIMITED | Private company limited by shares | Dissolved |
| WANKER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WANKEY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WANKEY ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| WANKEY TRADING LIMITED | Private company limited by shares | Live |