| Company Name | Type | Status |
|---|---|---|
| OuMai Furniture Limited | Private company limited by shares | Live |
| OUMAISI ELECTRICAL GROUP (HONGKONG) INDUSTRY LIMITED | Private company limited by shares | Live |
| OUMAISI INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| TAIWAN OUMAISI CROP PROTECTION LIMITED | Private company limited by shares | Live |