| HUIDA LIMITED | Private company limited by shares | Dissolved |
| NEW HUIDA LIMITED | Private company limited by shares | Live |
| HK HUIDA INDUSTREAL LIMITED | Private company limited by shares | Live |
| HUIDAFA TECHNOLOGY COMPANY LIMITED | | Live |
| HUIDAFENG CAPITAL LIMITED | Private company limited by shares | Live |
| HONG KONG HUIDAFULL GROUP LIMITED | Private company limited by shares | Dissolved |
| HUIDAJUN TRADE CO., LIMITED | Private company limited by shares | Live |
| HuiDan Asset Management (HongKong) Co., Limited | | Live |
| HUIDAN TRADE LIMITED | Private company limited by shares | Live |
| HUIDAO CAPITAL LIMITED | Private company limited by shares | Live |
| Huidao Asset Management Investment Limited | Private company limited by shares | Live |
| HUIDAOHAO LIMITED | | Live |
| HUIDAXIN LIMITED | Private company limited by shares | Live |