| BWF FANSI COMPANY LIMITED | Private company limited by shares | Dissolved |
| FANSIDA (H.K.) LIMITED | Private company limited by shares | Dissolved |
| FANSIDA LIGHTING CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 10-May-2016 |
| FANSIL LIMITED | Private company limited by shares | Dissolved |
| FANSILK LIMITED | Private company limited by shares | Live |
| FANSIN LIMITED | Private company limited by shares | Dissolved |
| SZ FanSiom Lighting Technology Limited | Private company limited by shares | Dissolved |
| FANSION COMPANY LIMITED | Private company limited by shares | Dissolved |
| FANSION ENTERPRISES LIMITED | Private company limited by shares | Live |
| FANSION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Fansionals Electronics Co., Limited | | Live |
| Fansipan Limited | Private company limited by shares | Live |
| Fansister Technology Limited | Private company limited by shares | Live |