| GRANDSUN CHINA LIMITED | Private company limited by shares | Dissolved |
| GRANDSUN GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| GRANDSUN MACHINERY CO., LIMITED | Private company limited by shares | Dissolved |
| GRANDSUN RESOURCES CO., LIMITED | Private company limited by shares | Live |
| GRANDSUN CORPORATION LIMITED | Private company limited by shares | Live |
| GRANDSUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Grandsun Maternal & Child (HK) Co., Limited | Private company limited by shares | Live |
| GRANDSUN INTERNATIONAL CREATION LIMITED | Private company limited by shares | Live |
| HONG KONG GRANDSUN INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| GRANDSUN INTERNATIONAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| GrandSun Logistics (HK) Limited | Private company limited by shares | Live |
| GRANDSUN RESOURCES LIMITED | Private company limited by shares | Dissolved |
| GRANDSUN TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |