| UNION GLORY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| RISING UNION COMPANY LIMITED | Private company limited by shares | Live |
| WINFIELD UNDERWRITERS (AGENCIES) LIMITED | Private company limited by shares | Dissolved |
| UNIFINANCE LIMITED | Private company limited by shares | Live |
| UNIKANA LIMITED | Private company limited by shares | Live |
| TRAIN UNION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION STAR WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNIMEDIA LIMITED | Private company limited by shares | Dissolved |
| UNIQLO TRADING LIMITED | Private company limited by shares | Dissolved |
| RUBY UNIFORMS LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL FRIENDSHIP LIMITED | Private company limited by shares | Dissolved |
| UNITED CONTROLS LIMITED | Private company limited by shares | Live |
| UNIVERSAL ZINC SPRAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| BEA Union Investment Management Limited | Private company limited by shares | Live |
| CHEER UNION HI-TECH LIMITED | Private company limited by shares | Dissolved |
| UNITRON TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNCLE-A LIMITED | Private company limited by shares | Dissolved |
| UNIBURY LIMITED | Private company limited by shares | Live |
| CHINA UNION SERVICES LIMITED | Private company limited by shares | Dissolved |
| CHEER UNIVERSE (H.K.) LIMITED | Private company limited by shares | Live |
| UNITED CARTER LIMITED | Private company limited by shares | Dissolved |
| NICE UNIVERSE LIMITED | Private company limited by shares | Live |
| UNION RICH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UNIRICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| POP UNION LIMITED | Private company limited by shares | Dissolved |
| MAY UNION PRINTING PRODUCT COMPANY LIMITED | Private company limited by shares | Live |
| UNION PAPER BOX PRODUCTS (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| VICTORIA UNITED LIMITED | Private company limited by shares | Live |
| UNION SHINE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION CHOICE LIMITED | Private company limited by shares | Dissolved |
| UNION WEALTHY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CENTRAL UNION INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| RIGHT UNION INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNITRANS SHIPPING & AIR CARGO LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL BASE LIMITED | Private company limited by shares | Dissolved |
| UNION BRILLIANT LIMITED | Private company limited by shares | Dissolved |
| ASIA UNION MARBLE LIMITED | Private company limited by shares | Dissolved |
| WYPEX UNION INSURANCE CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| UNION CASE LIMITED | Private company limited by shares | Live |
| UNIVERSAL REMOVAL LIMITED | Private company limited by shares | Dissolved |
| UNI-SIGNAL COMPUTER LIMITED | Private company limited by shares | Dissolved |
| UNION FAME INDUSTRIAL LIMITED | Private company limited by shares | Live |
| UNION BOND LIMITED | Private company limited by shares | Dissolved |
| SENIOR UNION LIMITED | Private company limited by shares | Dissolved |
| KANGZHOU UNION DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| COSMOS UNION INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CHINA-JAPAN FEIDA UNION COMPANY LIMITED | Private company limited by shares | Live |
| UNIKEEN DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNIKEEN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION EYEWEAR LIMITED | Private company limited by shares | Dissolved |
| UNIKEEN INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| UNION LEAD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNIMIND INVESTMENT LIMITED | Private company limited by shares | Live |
| UNION BRIGHT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION FIELD INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| UNION WEALTH INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| UNION WAY INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| UNION BASE INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| UNI-BRIGHT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNIFORTUNE LIMITED | Private company limited by shares | Dissolved |
| XING GUI UNITED COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNION KIN WAH ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNION TREASURE LIMITED | Private company limited by shares | Dissolved |
| UNITED PLUS LIMITED | Private company limited by shares | Dissolved |
| UNION KIND LIMITED | Private company limited by shares | Live |
| UNION ACE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UNILUCK LIMITED | Private company limited by shares | Live |
| UNI-TALENT INVESTMENTS LIMITED | Private company limited by shares | Live |
| UNI-DUTY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNION SPARK INVESTMENT LIMITED | Private company limited by shares | Live |
| UNION TOP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNI-TAKE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNICRAFT COMPANY LIMITED | Private company limited by shares | Live |
| UNI-COURSE LIMITED | Private company limited by shares | Dissolved |
| UNIDEC CAD-CAM LIMITED | Private company limited by shares | Dissolved |
| UNI-ELEMENT LIMITED | Private company limited by shares | Live |
| UNI-ENVOY LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL LEAD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI PUDAW ECONOMIC UNION LIMITED | Private company limited by shares | Dissolved |
| CHINA SHANGHAI INDUSTRY UNION LIMITED | Private company limited by shares | Dissolved |
| HEAD UNION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION LANE INTERNATIONAL EXCHANGE (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| HONEST UNION INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL BOSS LIMITED | Private company limited by shares | Live |
| UNIFOODS LIMITED | Private company limited by shares | Dissolved |
| UNIYORK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION STRONG DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNICORP PLASCHEM COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL EXHIBITION COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL DADA TOYS MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| UNION PEACE TRADING LIMITED | Private company limited by shares | Dissolved |
| UNITED SYSTEM LIMITED | Private company limited by shares | Dissolved |
| UNIQUE PLAN LIMITED | Private company limited by shares | Live |
| UNISON MELODY LIMITED | Private company limited by shares | Dissolved |
| UNISON TIMBER AGENCIES CO. LIMITED | Private company limited by shares | Dissolved |
| UNIQUE TYPESETTING LIMITED | Private company limited by shares | Dissolved |
| EVER UNION SERVICES LIMITED | Private company limited by shares | Dissolved |
| UNION STAR POLYMER COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHEER UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| SILVER UNION (CHINA) LIMITED | Private company limited by shares | Dissolved |