| DONGO LIMITED | Private company limited by shares | Dissolved |
| DONGO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| DONGOLA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DONGOU (HK) INDUSTRY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| America Dongou Furniture Holdings Co., Limited | Private company limited by shares | Live |
| DONG'OU HUI (HONGKONG) INTERNATIONAL CLUB CO., LIMITED | Private company limited by shares | Dissolved |
| DONGOU INT'L BIOLOGICAL ENGINEERING GROUP LIMITED | Private company limited by shares | Dissolved |
| CHINA DONGOU TOOLS (INTERNATIONAL) LIMITED | Private company limited by shares | Live |