| HISU TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HI-SUCCESS LIMITED | Private company limited by shares | Dissolved |
| HI-SUCCESS LIMITED | Private company limited by shares | Dissolved |
| HISUCCESS LIMITED | Private company limited by shares | Live |
| HI-SUCCESS DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| HISUMA GROUP LIMITED | Private company limited by shares | Live |
| HISUN AMERON COMPANY LIMITED | Private company limited by shares | Dissolved |
| China Hisun Co., Limited | Private company limited by shares | Live |
| ERIC & HISUN ASSOCIATE LIMITED | Private company limited by shares | Dissolved |
| HISUN Solar Limited | Private company limited by shares | Live |
| HISUN TOYS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HISUNG METAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| HISUNNY CO., LIMITED | Private company limited by shares | Live |
| HISUNNY TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| HISUPER INVESTMENT LIMITED | Private company limited by shares | Dissolved |