| HELON LIMITED | Private company limited by shares | Dissolved |
| HELON LIMITED | Private company limited by shares | Live |
| HELON BUSINESS CENTRE LIMITED | Private company limited by shares | Live |
| HELON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HELON LIGHTING LIMITED | Private company limited by shares | Live |
| HELONG HK LIMITED | Private company limited by shares | Live |
| HELONG CERAMICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK HELONGJI INDUSTRY DEVELOPMENT CO., LIMITED | Private company limited by shares | Live |
| HK HELONGSHUN INTERNATIONAL LIMITED | Private company limited by shares | Live |