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| UNICALL TECHNOLOGY (H.K.) LIMITED | Private company limited by shares | Live |
| ORIENTAL UNIVERSAL ASIA LIMITED | Private company limited by shares | Live |
| ORIENTAL UNION VANTAGE LIMITED | Private company limited by shares | Live |
| UNION CROWN LIMITED | Private company limited by shares | Live |
| UNION GOLD POINT LIMITED | Private company limited by shares | Live |
| UNION GROUP INC LIMITED | Private company limited by shares | Live |
| UNION LANDRICH LIMITED | Private company limited by shares | Live |
| UNION MEGAN LIMITED | Private company limited by shares | Live |
| UNION KINGSWELL LIMITED | Private company limited by shares | Live |
| UNION KINGVIEW LIMITED | Private company limited by shares | Live |
| UNION WELLNESS LIMITED | Private company limited by shares | Live |
| UNION MAXLY LIMITED | Private company limited by shares | Live |
| CHINA RV INDUSTRY UNION LIMITED | Private company limited by shares | Live |
| FAR EAST UNION RICH LIMITED | Private company limited by shares | Live |
| BEST UNION INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Live |
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| HIGHLY UNITED ASIA LIMITED | Private company limited by shares | Live |
| UNION BEST ENTERPRISES LIMITED | Private company limited by shares | Live |
| UNION FAITH ENTERPRISES DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNION YICK TAK LIMITED | Private company limited by shares | Live |
| UNIVERSAL UNION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Union Luck Investment Co., Limited | Private company limited by shares | Live |
| STAR UNION MEGA TRADE LIMITED | Private company limited by shares | Live |
| UNION SURPLUS 88 LIMITED | Private company limited by shares | Live |
| UNIVERSAL ASIA 88 LIMITED | Private company limited by shares | Live |
| HILL UNION INC LIMITED | Private company limited by shares | Live |
| UNION POWERS DEVELOPMENT LIMITED | Private company limited by shares | Live |
| OCEAN UNITED LIMITED | Private company limited by shares | Live |
| UNITED HAPPINESS LIMITED | Private company limited by shares | Live |
| Prince Universe Company Limited | Private company limited by shares | Live |
| Universal Global Electronics Co., Limited | Private company limited by shares | Live |
| UNION PRIME MEGA TRADE LIMITED | Private company limited by shares | Live |
| UNION EXPERT INC LIMITED | Private company limited by shares | Live |
| UNION INDUSTRY HOLDING LIMITED | Private company limited by shares | Live |
| UNION FASHION GROUP LIMITED | Private company limited by shares | Live |
| MOUNT UNION LIMITED | Private company limited by shares | Live |
| HOPE UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| UNITED PROTECTION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| NEW BRIGHTEN UNIVERSE COMPANY LIMITED | Private company limited by shares | Live |
| UNION BRANDS MANAGEMENT LIMITED | Private company limited by shares | Live |
| Ta Yang SR Universal Trading Company Limited | Private company limited by shares | Live |
| HARBOUR UNION TRADING LIMITED | Private company limited by shares | Live |
| HARVEST UNION (HONG KONG) LIMITED | Private company limited by shares | Live |
| GREAT UNION TRADING LIMITED | Private company limited by shares | Live |
| UNION TECH (HK) GROUP LIMITED | Private company limited by shares | Live |
| UNION LUCK TRADING LIMITED | Private company limited by shares | Live |
| United Capital Investments HK Company Limited | Private company limited by shares | Live |
| SINO UNION ECONOMIC TRADING LIMITED | Private company limited by shares | Live |
| UNIWELL ELECTRONICS LIMITED | Private company limited by shares | Live |
| UNION ON ELECTRONICS LIMITED | Private company limited by shares | Live |
| HONGKONG FAMOUS DOCTORS UNITED OF HEALTH SCIENCES LIMITED | Private company limited by shares | Live |
| Thai Union Asia Investment Holding Limited | Private company limited by shares | Live |
| GROUP UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| Shanghai Women And Children Old Health Care Union Limited | Private company limited by shares | Live |
| Smart Education Union of China Co., Limited | Private company limited by shares | Live |
| GOLD UNION CONSULTANTS LIMITED | Private company limited by shares | Live |
| Universal Coin Limited | Private company limited by shares | Live |
| Cloud Union Big Data Co., Limited | Private company limited by shares | Live |
| Cloud Union Collaborative Consumption Co., Limited | Private company limited by shares | Live |
| Cloud Union Sharing Economy Co., Limited | Private company limited by shares | Live |
| Cloud Union Consumption Rebate Co., Limited | Private company limited by shares | Live |
| Unifertz & Resources Co. Limited | Private company limited by shares | Live |
| TOPLINE UNION LIMITED | Private company limited by shares | Live |
| CASTLE UNION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| UNION ALLIANCE LIMITED | Private company limited by shares | Live |
| UniverCreation Limited | Private company limited by shares | Live |
| GRAND UNION (CHINA) LIMITED | Private company limited by shares | Live |
| PAN UNIVERSAL LIMITED | Private company limited by shares | Live |
| HONGKONG ORIENTAL UNION LIMITED | Private company limited by shares | Live |
| Unithink Limited | Private company limited by shares | Live |
| FAME UNION TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| UNION TREND CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| UnionTool Industrial Limited | Private company limited by shares | Live |
| UNION OPTICAL COMPANY (HK) LIMITED | Private company limited by shares | Live |
| UNION GOAL OFFSHORE SOLUTION LIMITED | Private company limited by shares | Live |
| EAST UNION ENGINEERING LIMITED | Private company limited by shares | Live |
| UNION WELL ENTERPRISES LIMITED | Private company limited by shares | Live |
| UNIBIG LIMITED | Private company limited by shares | Live |
| UNION DOLLAR TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| UNIHUNT CAPITAL LIMITED | Private company limited by shares | Live |
| KB Union Limited | Private company limited by shares | Live |
| ASIA UNITED SHIPPING CO., LIMITED | Private company limited by shares | Live |
| UNIVERSAL TACTILE LIMITED | Private company limited by shares | Live |
| UNIFUND FINANCE LIMITED | Private company limited by shares | Live |
| China SME High Growth United Investment Holdings Limited | Private company limited by shares | Live |
| United Asia Resources Limited | Private company limited by shares | Live |
| YIELD UNION FINANCE LIMITED | Private company limited by shares | Live |
| UNION PLUS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| UNION SUCCESS (ASIA) INVESTMENT LIMITED | Private company limited by shares | Live |
| HAPPY UNIVERSAL LIMITED | Private company limited by shares | Live |
| UNITED MARK LIMITED | Private company limited by shares | Live |
| Union Friends Trading Company Limited | Private company limited by shares | Live |
| KNIGHT UNION CLUB LIMITED | Private company limited by shares | Live |
| UNISION TRADE LIMITED | Private company limited by shares | Live |
| UNISTAR TRADE LIMITED | Private company limited by shares | Live |
| SMART UNIVERSE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| GREAT UNION INC LIMITED | Private company limited by shares | Live |