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| UNITEDKINGDOM LANGTING IMPERIALFAMILY HEALTH MEDICINE BEAUTY LIMITED | Private company limited by shares | Live |
| UNITEDLEX COMPANY LIMITED | Private company limited by shares | Live |
| Unitedman Marine Service (Hong Kong) Limited | Private company limited by shares | Live |
| UNITEDRICH INTERNATIONAL INVESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| United-Smile Limited | Private company limited by shares | Live |
| UnitedStack (HongKong) Limited | Private company limited by shares | Live |
| Unitedstars Technology Limited | Private company limited by shares | Live |
| UNITEDTEX LIMITED | Private company limited by shares | Live |
| LIXIN UNITEDTEX LIMITED | Private company limited by shares | Dissolved |
| UNITED-WIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| UNITEDWOOD INDUSTRIES LIMITED | Private company limited by shares | Dissolved |