| HK SILITE FOODS (GROUP) LIMITED | Private company limited by shares | Live |
| SILITEC LIMITED | Private company limited by shares | Dissolved |
| Silitec Asia Limited | Private company limited by shares | Live |
| SILITECH LIMITED | Private company limited by shares | Live |
| Silitech Components Inc Limited | | Live |
| SILITEK TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| SILITEK INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILITEK PLATING LIMITED | Private company limited by shares | Dissolved |
| SILITEK POWER LIMITED | Private company limited by shares | Dissolved |