| Company Name | Type | Status |
|---|---|---|
| LIGHT-KING OPTOELECTRONIC CO., LIMITED | Private company limited by shares | Dissolved |
| LIGHTKING DEVELOPMENT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Lightking Tech Group (Hongkong) Co., Limited | Private company limited by shares | Live |
| LIGHTKING INDUSTRY CO., LIMITED | Private company limited by shares | Live |