| UNI-SPARK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNISPARK GLOBAL CO., LIMITED | | Live |
| UNI-SPARK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| UNI-SPARK INVESTMENTS LIMITED | Private company limited by shares | Live |
| UNI-SPARKLE LIMITED | Private company limited by shares | Live |
| UNISPEC LIMITED | Private company limited by shares | Live |
| UNISPEED LIMITED | Private company limited by shares | Dissolved |
| UNI-SPEED LIMITED | Private company limited by shares | Live |
| UNISPEED ASIA LIMITED | Private company limited by shares | Dissolved |
| UNISPEEDY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| UNISPER LIMITED | Private company limited by shares | Live |
| Unisphere Asia Limited | | Live |
| UNISPHERE NETWORKS HONG KONG LIMITED | Private company limited by shares | Dissolved |
| Hongkong Unisphere Trading Limited | | Live |
| Unisphere Entertainment and Interaction Co., Limited | Private company limited by shares | Live |
| FOUNDER UNISPLENDOR LIMITED | Private company limited by shares | Dissolved |
| Unispo Limited | Private company limited by shares | Live |
| UNISPORT LIMITED | Private company limited by shares | Dissolved |
| UNISPORT INDUSTRIAL CO. LIMITED | Private company limited by shares | Dissolved |
| UNISPORT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Uni-Sports.com Limited | Private company limited by shares | Live |
| Uni-Spring International Limited | Private company limited by shares | Live |
| UNI-SQUARE LIMITED | Private company limited by shares | Dissolved |
| UNISS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Unissoft (International) Company Limited | Private company limited by shares | Live |
| UNISSOFT TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| SHENZHEN UNISSON DEVELOPMENT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| UNISSON ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| UNISSON MEDICAL LIMITED | Private company limited by shares | Live |
| UNI-STABLE LIMITED | Private company limited by shares | Dissolved |
| UNISTAG COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Unistage Holdings Co., Limited | | Live |
| UNISTAN PHARMA INDUSTRIAL GROUP LIMITED | Private company limited by shares | Live |
| UNI-STAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNI-STAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNISTAR LIMITED | Private company limited by shares | Dissolved |
| UNI-STAR (ASIA) LIMITED | Private company limited by shares | Dissolved |
| UNISTAR (ASIA) LIMITED | Private company limited by shares | Live |
| UNI-STAR ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| UNISTAR ENTERPRISE LIMITED | Private company limited by shares | Live |
| UNISTAR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Uni-Star Interactive HK Limited | | Live |
| UNISTAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNISTAR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNI-STAR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNISTAR MUNDO LIMITED | Private company limited by shares | Dissolved |
| UNI-STAR PACIFIC LIMITED | Private company limited by shares | Dissolved |
| UNI-STAR PROPERTIES LIMITED | Private company limited by shares | Live |
| UNISTAR SALES COMPANY LIMITED | Private company limited by shares | Live |
| UNI-STAR SHIPPING LIMITED | Private company limited by shares | Live |
| Unistar System Limited | Private company limited by shares | Live |
| UNISTAR TOYS LIMITED | Private company limited by shares | Live |
| UNISTAR TRADE LIMITED | Private company limited by shares | Live |
| UNI-STARLIGHT INVESTMENT (HOLDING) LIMITED | Private company limited by shares | Live |
| Unistarshk Holding Limited | Private company limited by shares | Live |
| UNI-STATE LIMITED | Private company limited by shares | Live |
| UNISTEC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| UNISTEEL LIMITED | Private company limited by shares | Dissolved |
| CK UNISTEEL LIMITED | Private company limited by shares | Dissolved |
| LONGWIN UNISTEEL CO., LIMITED | Private company limited by shares | Live |
| Unister International Limited | | Live |
| UNISTO LIMITED | Private company limited by shares | Live |
| UNISTOCK LIMITED | Private company limited by shares | Dissolved |
| UNISTOCK FINANCE LIMITED | Private company limited by shares | Dissolved |
| UNISTOCK FINANCE (NOMINEES) LIMITED | Private company limited by shares | Dissolved |
| VICTORY UNISTOCK LIMITED | Private company limited by shares | Dissolved |
| UNISTONE GLOBAL LIMITED | Private company limited by shares | Dissolved |
| HONG KONG UNISTONE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Unistone Hong Kong Limited | Private company limited by shares | Live |
| UniStorys Limited | | Live |
| UNISTRAW LIMITED | Private company limited by shares | Live |
| UNI-STRONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| UniStrong Co., Limited | Private company limited by shares | Live |
| UniStrong Investment Co., Limited | Private company limited by shares | Live |
| UNISTRONG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| UNISTRONG INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UniStrong Investment Limited | Private company limited by shares | Dissolved |
| UNI-STRONG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TAK CHEONG (UNISTRUT) LIMITED | Private company limited by shares | Live |
| UNISTRUT SERVICE CENTRE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| UNI-STYLE TRADING LIMITED | Private company limited by shares | Dissolved |
| UNI-SUCCESS COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNI-SUCCESS LIMITED | Private company limited by shares | Live |
| UNI-SUCCESS (CHINA) LIMITED | Private company limited by shares | Dissolved |
| UNI-SUCCESS CORPORATION LIMITED | Private company limited by shares | Live |
| UNI-SUCCESS FAR EAST LIMITED | Private company limited by shares | Dissolved |
| UNISUCCESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| UNI-SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| UNI-SUCCESS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| UNI-SUCCESS INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UNISUCCESS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| UNI-SUCCESS INVESTMENT LIMITED | Private company limited by shares | Live |
| UNI-SUCCESS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNI-SUCCESS MANAGEMENT LIMITED | Private company limited by shares | Live |
| UNISUCCESS PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| UNI-SUCCESS SHIPPING LIMITED | Private company limited by shares | Dissolved |
| UNI-SUCCESS INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| UNI-SUCCESS TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| UNI-SUMMIT LIMITED | Private company limited by shares | Dissolved |
| UNISUN COMPANY LIMITED | Private company limited by shares | Dissolved |