| Haug (Hong Kong) Limited | | Live |
| HAUG INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HAUGEE LIMITED | Private company limited by shares | Dissolved |
| HAUGHTON LIMITED | Private company limited by shares | Dissolved |
| HAUGHTY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAUGHTY LIMITED | Private company limited by shares | Dissolved |
| Haughtysheng International Trade Co., Limited | Private company limited by shares | Live |
| HAUGLAND COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAUGSTED ARCHITECTURAL TOYS LIMITED | Private company limited by shares | Dissolved |