| KILLIXONS VENTURES LIMITED | Private company limited by shares | Live |
| NEW RAYFIELD (HK) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG HENGDA INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAI STAR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MICROVIEW TECHNOLOGY (HK) INTERNATIONAL LIMITED | Private company limited by shares | Live |
| FRANCE DIFAN GROUP LIMITED | Private company limited by shares | Live |
| SENWELL ELECTRONICS TECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |