| SINO WIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WIN SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO SEA INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO ERA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO ACE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEW SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO DAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO JOY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TOP SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO UP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO TOP INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO MAN INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO ACT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SUN SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SKY SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO BIG INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO INVESTMENT INC LIMITED | Private company limited by shares | Live |
| Sino One Investment Limited | Private company limited by shares | Live |
| Sino Oil & Gas Investment Limited | Private company limited by shares | Live |
| SINO ADVANCE INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO ARROW INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ASIA SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO SKY ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ASIA SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO ASIA INVESTMENT LIMITED | Private company limited by shares | Live |
| ASIA SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO ASIA INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO BEST INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO BRIGHTER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO BRITISH INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO BRITISH INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO BUSINESS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO BUSINESS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| CENTURY SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CENTURY INVESTMENT LIMITED | Private company limited by shares | Live |
| CENTURY SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO CHANNEL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CHANNEL INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO CHOICE INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO CLASSIC INVESTMENT LIMITED | Private company limited by shares | Live |
| CONCORD SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CONCORD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CONCORD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CONCORD INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO QC INVESTMENT CONSULTANT LIMITED | Private company limited by shares | Live Ceased dormancy on 15-Jul-2015 |
| SINO COUNTRY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CREATIVE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CREATOR INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO CRYSTAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO CRYSTAL INVESTMENT LIMITED | Private company limited by shares | Live |
| C.T. SINO INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| SINO CULTURE INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO CULTURE INVESTMENT CO. LIMITED | Private company limited by shares | Live |
| CYBER SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| DIGITAL SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO DYNASTY INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO EAGLE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO EAGLE INVESTMENT LIMITED | Private company limited by shares | Live |
| EASTERN SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO EASY INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO ELEGANCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO ENTERPRISE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO INVESTMENT ENTERPRISE LIMITED | Private company limited by shares | Live |
| SINO ENTERPRISE INVESTMENT LIMITED | Private company limited by shares | Live |
| FAIR SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FAITH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FAMOUS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FAMOUS INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO FANCY INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO FIELD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FIRST INVESTMENT LIMITED | Private company limited by shares | Live |
| FIRST SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FIRST SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FIRST SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO FLARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FORD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FORTRESS INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO FUHAIDUO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FUND INVESTMENT LIMITED | Private company limited by shares | Live |
| Sino Fund Investment Limited | | Live |
| SINO GAINER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO GAINER INVESTMENT LIMITED | Private company limited by shares | Live |
| Sino Galaxy Investment Limited | Private company limited by shares | Live |
| GALAXY SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO GENERAL INVESTMENT LIMITED | Private company limited by shares | Live |
| GLORY SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO GLORY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GLORY SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| Sino Glory International Investment Limited | Private company limited by shares | Live |
| GOLD SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO GOLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO GOLD INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO GOLDEN INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO GRAND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GRAND SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO GRAND INVESTMENT LIMITED | Private company limited by shares | Live |