| SINO UNIT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO UNIVERSE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO VANTAGE INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO VAST INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO VAST INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO VICTOR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO VICTOR INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO VIEW INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO VISION INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO WAVE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WAVE INVESTMENT LIMITED | Private company limited by shares | Live |
| WEALTHY SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WEALTHY INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO WINNING INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WISDOM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WISDOM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WORLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WORLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WORLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WORLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO YEAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO YEAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO YIELD INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| NEW SINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO ART INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JET SINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MAX SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO WIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| TOP SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUN SINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO ACE INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO JOY INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO ACHIEVE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO ACHIEVE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO ADVANCE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO ADVANCE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO ALLY INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO ALPHA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO ALPHA INVESTMENTS LIMITED | Private company limited by shares | Live |
| AMPLE SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO ASIA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO BEST INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BEST SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO BEST INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO BRIDGE INVESTMENTS LIMITED | Private company limited by shares | Live |
| Sino International Business & Investments Limited | Private company limited by shares | Dissolved |
| SINO CAPITAL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CAPITAL SINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO CAPITAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| CAPITAL SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO CENTRE INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO CENTURY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO CHANNEL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO CITY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO CITY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO CITY INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO CONCORD INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO DIGNITY INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO DRAGON INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO EAGLE INVESTMENTS LIMITED | Private company limited by shares | Live |
| EASTERN SINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| EASY SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO EQUITY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO EQUITY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO EURO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO EUROPEAN INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO EXPERT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO FAITH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO FAITH INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO FALCON INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO FAMOUS INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO FANTASY INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO FIELD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO FIELD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO FIELD INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO FRONTIER INVESTMENTS LIMITED | Private company limited by shares | Live |
| Sino Gaelic Investments Limited | Private company limited by shares | Live |
| SINO GENIUS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO GLISTER INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO GLORY INVESTMENTS LIMITED | Private company limited by shares | Live |
| GOLD SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO HAPPY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO HARBOUR INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO PAC INVESTMENTS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HONEST SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO HONEST INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO HONEST INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO HONOUR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO HONOUR INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO HOPE INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO HORIZON INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO INTERNATIONAL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO HK INTERNATIONAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO WAY INTERNATIONAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| HK Sino Joy International Investments Limited | Private company limited by shares | Live |
| SINO ISLAND INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO JOINT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO KENT INVESTMENTS LIMITED | Private company limited by shares | Live |