| Company Name | Type | Status |
|---|---|---|
| NUOGUAN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| NUOGUAN INVESTMENT GROUP (HK) INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG NUOGUAN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| NUOGUAN TRADE LIMITED | Private company limited by shares | Live |