| UNION WILL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION WILL TRADING LIMITED | Private company limited by shares | Dissolved |
| UNION WILL INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| UNION WILL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BRIGHT UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNI-OCEAN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNION VIEW DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION RIGHT FABRIC COMMERCIAL LIMITED | Private company limited by shares | Dissolved |
| OCEAN UNION CHINA LIMITED | Private company limited by shares | Dissolved |
| UNION PEARL LIMITED | Private company limited by shares | Live Commenced dormancy on 11-Sep-2007 |
| UNION SCENE LIMITED | Private company limited by shares | Live |
| UNION MAN LIMITED | Private company limited by shares | Dissolved |
| UNION COLOUR LIMITED | Private company limited by shares | Live |
| UNION MAIN LIMITED | Private company limited by shares | Dissolved |
| UNION FIRE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNION SEA DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION GRACE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| PACIFIC UNION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PACIFIC UNION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNIONWAY RESOURCES LIMITED | Private company limited by shares | Dissolved |
| HONG KONG UNION RESOURCES LIMITED | Private company limited by shares | Dissolved |
| UNIONPRESS TRADING LIMITED | Private company limited by shares | Dissolved |
| UNIONWAY ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| VICTORY UNION PROPERTIES LIMITED | Private company limited by shares | Live |
| VICTORY UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| UNION SHEEN LIMITED | Private company limited by shares | Dissolved |
| SHEEN UNION LIMITED | Private company limited by shares | Dissolved |
| UNION FIRST LIMITED | Private company limited by shares | Dissolved |
| NEW CHINA UNION LIMITED | Private company limited by shares | Dissolved |
| UNION TARGET (HOLDINGS) LIMITED | Private company limited by shares | Live |
| UNION TALENT LIMITED | Private company limited by shares | Live |
| UNION (ASIA) TRADING LIMITED | Private company limited by shares | Dissolved |
| UNION WIN TEXTILES LIMITED | Private company limited by shares | Dissolved |
| UNION TAK (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| UNION GRAND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION CHANNEL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNION GOOD DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION RANK DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION PROFIT TRADING LIMITED | Private company limited by shares | Dissolved |
| UNION MAX DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION RISE INVESTMENT LIMITED | Private company limited by shares | Live |
| UNION RISE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNION JOY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION HERO DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNION HERO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION CENTURY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| FAR UNION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HILL UNION LIMITED | Private company limited by shares | Dissolved |
| UNION GLORY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNION GREAT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNION FULL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| UNION POWER INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| UNION GREAT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNION K. K. COMPANY LIMITED | Private company limited by shares | Dissolved |
| DRACO UNION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION FUND ENTERPRISES LIMITED | Private company limited by shares | Live |
| MAX UNION GROUP LIMITED | Private company limited by shares | Live |
| UNION PROFIT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| CHINESE UNION ASIA LIMITED | Private company limited by shares | Dissolved |
| SUNNY UNION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SUNNY UNION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNION SINO LIMITED | Private company limited by shares | Dissolved |
| SUNNY UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNIONRAY CHINA LIMITED | Private company limited by shares | Dissolved |
| CHINA UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNION STAR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNIONJOY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| GLORY UNION TRADING LIMITED | Private company limited by shares | Dissolved |
| UNIONJOY ENTERPRISES LIMITED | Private company limited by shares | Live |
| GLORY UNION LIMITED | Private company limited by shares | Dissolved |
| TOP UNION CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| UNIONFILTER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CHAMPION UNION INDUSTRIAL LIMITED | Private company limited by shares | Live |
| UNION STAR INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UNION GLAD INVESTMENT LIMITED | Private company limited by shares | Live |
| KEY UNION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ELITE UNION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNION NICE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNION WISE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNION WIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| KEY UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNION MACHINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| EAGLE UNION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| CHINA UNION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| CHINA UNION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CHAMPION UNION PROPERTY CONSULTANCY (INDUSTRY) LIMITED | Private company limited by shares | Dissolved |
| DRAGON UNION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| WEST UNION LIMITED | Private company limited by shares | Dissolved |
| WEST UNION ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUN UNION INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL UNION LIMITED | Private company limited by shares | Dissolved |
| UNION CROWN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SHARP UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SHARP UNION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SHARP UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| JADE UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNION FASHION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| NEW INTERNATIONAL (UNION) LIMITED | Private company limited by shares | Dissolved |
| LONG UNION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MASS UNION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |