| Yichi Company Limited | Private company limited by shares | Dissolved |
| YICHI ELECTRONIC CO., LIMITED | Private company limited by shares | Dissolved |
| YICHI INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| YICHI INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| YICHI INDUSTRIAL (HK) CO., LIMITED | Private company limited by shares | Live |
| YICHI TECHNOLOGY LIMITED | | Live |
| YICHI TRADE LIMITED | Private company limited by shares | Live |
| YICHI TRADE CO. , LIMITED | | Live |
| YICHI TRADING CO., LIMITED | Private company limited by shares | Live |
| YICHIKA CO., LIMITED | Private company limited by shares | Live |
| YiChina Media Technology (Hong Kong) Limited | Private company limited by shares | Live |