| HK Sunye Company Limited | Private company limited by shares | Live |
| SUNYEAR LIMITED | Private company limited by shares | Dissolved |
| SUNYEAR REALTY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sunyee Shipping Co., Limited | Private company limited by shares | Live |
| SUNYEE INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNYEN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Sunyen Technology (Hongkong) Limited | | Live |
| Sunyen Inflatables Co., Limited | Private company limited by shares | Live |
| SUNYEON LIMITED | Private company limited by shares | Live |
| SUNYEUNG LIMITED | Private company limited by shares | Live |