| H.K DAYE DEVELOP LIMITED | Private company limited by shares | Dissolved |
| DAYE GROUP LIMITED | Private company limited by shares | Live |
| DAYE TRADE LIMITED | Private company limited by shares | Live |
| DAYEAR LIMITED | Private company limited by shares | Dissolved |
| DAYEAR ELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| DAYEAR ELECTRONIC (HK) CO., LIMITED | Private company limited by shares | Live |
| Hong Kong DayeBainian Group Limited | Private company limited by shares | Live |
| DAYEH MOTION PICTURE INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| DA-YEH TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Dayella Limited | Private company limited by shares | Live |
| DAYEONG ENERGY (HK) LIMITED | Private company limited by shares | Dissolved |
| DAYER INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HK DAYEWANJIA ELECTRIC LIMITED | Private company limited by shares | Live |