| UNION MEGA HONG KONG INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY UNION INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| ESI Tai He Underground Space Development Limited | Private company limited by shares | Live |
| UNION EAGLE GROUP LIMITED | Private company limited by shares | Live |
| UNITED TOP ASIA INVESTMENT LIMITED | Private company limited by shares | Live |
| GOLDEN UNION INC LIMITED | Private company limited by shares | Live |
| UNION SOLUTIONS INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| APAC UNIVERSE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Asia Pure Universal Company Limited | Private company limited by shares | Live |
| Universe Property Company Limited | Private company limited by shares | Live |
| SINO UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| UNITED M&T CO., LIMITED | Private company limited by shares | Live |
| United Business Institutes China Education Centre Group Limited | Private company limited by shares | Live |
| UNITED OCEAN INVESTMENT LIMITED | Private company limited by shares | Live |
| Union Overseas Business Limited | Private company limited by shares | Live |
| WORLD UNION (H.K.) LIMITED | Private company limited by shares | Live |
| UNION CHANCE (ASIA) LIMITED | Private company limited by shares | Live |
| GRAND UNIVERSE LIMITED | Private company limited by shares | Live |
| UNSC Limited | Private company limited by shares | Live |
| SUCCESS UNITED GROUP LIMITED | Private company limited by shares | Live |
| UNLIMITED SUN HOLDING LIMITED | Private company limited by shares | Live |
| N.T. UNIVERSAL LIMITED | Private company limited by shares | Live |
| Group Unique Limited | Private company limited by shares | Live |
| FORCE UNIQUE LIMITED | Private company limited by shares | Live |
| WEALTH SKY UNIVERSAL COMPANY LIMITED | Private company limited by shares | Live |
| UNIVERSE PAPER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SEA UNION BUILDING MATERIALS LIMITED | Private company limited by shares | Live |
| UNION MIND CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| ASIA UNION OIL CHEMICAL INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| UNIC M&T LIMITED | Private company limited by shares | Live |
| UNION CREDIT MARKETING COMPANY LIMITED | Private company limited by shares | Live |
| Good Time Union Metal Works Company Limited | Private company limited by shares | Live |
| UNION CAPITAL HOLDINGS LIMITED | Private company limited by shares | Live |
| Unixar Limited | Private company limited by shares | Live |
| UNION KOHUA LIMITED | Private company limited by shares | Live |
| UNION TREASURE LIMITED | Private company limited by shares | Live |
| SUCCESS UNIVERSAL LIMITED | Private company limited by shares | Live |
| UNION ORIENT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CHINA ENTERPRISER INTERNATIONAL UNION LIMITED | Private company limited by shares | Live |
| TIME UNIVERSE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Union Victory (HK) Industry Co., Limited | Private company limited by shares | Live |
| UNILIFE GROUP LIMITED | Private company limited by shares | Live |
| UNION WIDE HOLDINGS LIMITED | Private company limited by shares | Live |
| UNION WAY (H.K.) LIMITED | Private company limited by shares | Live |
| EXCELLENT UNIONS LIMITED | Private company limited by shares | Live |
| UNIVERSAL SKYLINE LIMITED | Private company limited by shares | Live |
| UNIVERSAL LINKS LIMITED | Private company limited by shares | Live |
| NEW UNIVERSE INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| Optical Universe (Hong Kong) Company Limited | Private company limited by shares | Live |
| Universal Distribution Holding Limited | Private company limited by shares | Live |
| UNION SIGNERS COMPANY LIMITED | Private company limited by shares | Live |
| GSM UNION CO., LIMITED | Private company limited by shares | Live |
| HK RICH UNION INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| HK ADORABLE UNION CREATIVE CULTURAL SUPPLIES LIMITED | Private company limited by shares | Live |
| Global Union (Asia) industrial Limited | Private company limited by shares | Live |
| Universe Communication Technology Limited | Private company limited by shares | Live |
| Premium Universal Limited | Private company limited by shares | Live |
| UNIFINE COMPANY LIMITED | Private company limited by shares | Live |
| MULTI UNION ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| Chinese Yushi Union Limited | Private company limited by shares | Live |
| UNITED MICROELECTRONICS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Universe International Enterprise Limited | Private company limited by shares | Live |
| FAITH UNION TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| UNITED RAILTEK CO. LIMITED | Private company limited by shares | Live |
| UNION TREND CORPORATION LIMITED | Private company limited by shares | Live |
| UNION WEALTH ENGINEERING LIMITED | Private company limited by shares | Live |
| United Rehabilitation Limited | Private company limited by shares | Live |
| GLOBAL UNION TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SPIRIT AND MORE UNIVERSAL GROUP COMPANY LIMITED | Private company limited by shares | Live |
| GOLD UNIVERSE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| UNION MULTI TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| ON UNIVERSE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Grand Union Petroleum Technology Co., Limited | Private company limited by shares | Live |
| UNIC (H.K.) LIGHT-TECH LIMITED | Private company limited by shares | Live |
| UNIQUE experts Limited | Private company limited by shares | Live |
| JIANGSU UNISOURCE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Software Universe Limited | Private company limited by shares | Live |
| YIELD UNION TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| CHINA TIBETAN MASTIFF BREEDERS UNION COMPANY LIMITED | Private company limited by shares | Live |
| UNION EVERNEW INVESTMENT LIMITED | Private company limited by shares | Live |
| Pay Universe Capital Limited | Private company limited by shares | Live |
| INTERNATIONAL UNION PROPERTIES LIMITED | Private company limited by shares | Live |
| CHINA NORTHWEST SME I & D UNION CO., LIMITED | Private company limited by shares | Live |
| UNION TRUSTFUL (HK) COMPANY LIMITED | Private company limited by shares | Live |
| SMART UNION WORLDWIDE LIMITED | Private company limited by shares | Live |
| UNIVERSAL UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| RICH UNION LOGISTICS LIMITED | Private company limited by shares | Live |
| UNION FAR EAST HOLDINGS LIMITED | Private company limited by shares | Live |
| MIDDLE EAST UNION GROUP CO., LIMITED -THE- | Private company limited by shares | Live |
| Union Top International Group Co., Limited | Private company limited by shares | Live |
| FAR EAST RICH UNION LIMITED | Private company limited by shares | Live |
| UNION SUN HK CO., LIMITED | Private company limited by shares | Live |
| Unidea Limited | Private company limited by shares | Live |
| Union Asia Management Limited | Private company limited by shares | Live |
| UN ELDER INDUSTRY UNION LIMITED | Private company limited by shares | Live |
| CROWN UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| UNICREST BUSINESS LIMITED | Private company limited by shares | Live |
| UNION FORUM LIMITED | Private company limited by shares | Live |
| UNIVERSAL WINFORD LIMITED | Private company limited by shares | Live |
| UNION WORLD FINANCE LIMITED | Private company limited by shares | Live |