| Company Name | Type | Status |
|---|---|---|
| GERMANY OUCHUAN ELECTRICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI OUCHUAN IMP. & EXP. CO., LIMITED | Private company limited by shares | Live |
| HK OUCHUAN (INTERNATIONAL) POTTERY AND PORCELAIN LIMITED | Private company limited by shares | Dissolved |
| OUCHUAN TRADING LIMITED | Live | |
| Ouchuangyuan Trading Co., Limited | Private company limited by shares | Live |