| Yuen Hong Solor Limited | Private company limited by shares | Live |
| SOLOR INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| SOLOR PROSPERITAS COMPANY LIMITED | Private company limited by shares | Live |
| RIGHT TECH SOLOR LIMITED | Private company limited by shares | Live |
| SHINEFLY SOLOR ENERGY TECH. LIMITED | Private company limited by shares | Dissolved |
| SOLOREX LIMITED | Private company limited by shares | Dissolved |
| SOLOREX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOLORUN HK LIMITED | Private company limited by shares | Live |