| Company Name | Type | Status |
|---|---|---|
| HangHo (HK) Co., Limited | Private company limited by shares | Live |
| Hangho Engineering Company Limited | Private company limited by shares | Live |
| HK HANGHO TECH CO., LIMITED | Private company limited by shares | Live |
| HANGHON COMPANY LIMITED | Private company limited by shares | Dissolved |
| HANGHOWAN LIMITED | Private company limited by shares | Dissolved |