| Yitu Limited | Private company limited by shares | Live |
| Yitu Yitu Limited | | Live |
| HK YITUANGOU TRADE LIMITED | Private company limited by shares | Live |
| HONGKONG YITUBAO BUILDING MATERIALS GROUP LIMITED | Private company limited by shares | Live |
| YI-TUNG LIMITED | Private company limited by shares | Dissolved |
| YITUO TRADE CO., LIMITED | Private company limited by shares | Live |
| Yituo Trading Limited | | Live |
| YITUOBO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| YITUOKE ELECTRONICS SHARES GROUP (HK) LIMITED | Private company limited by shares | Live |
| SHENZHEN YITUOWULIAN SYSTEM CO., LIMITED | Private company limited by shares | Live |