| HK MINZHI LIMITED | Private company limited by shares | Live |
| HONG KONG MINZHI INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| Minzhi Hong Kong Limited | Private company limited by shares | Live |
| HK MINZHI INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| Minzhi Security & Surveillance Technology Limited | Private company limited by shares | Dissolved |
| MINZHI INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| MINZHI TECHNOLOGY TRADING CO., LIMITED | Private company limited by shares | Live |