| SINO TSO INTERNATIONAL TRADE GROUP LIMITED | Private company limited by shares | Live |
| SINO CITY TRADE HOLDING LIMITED | | Live |
| SINO INTERNATIONAL TRADE COMPANY LIMITED | Private company limited by shares | Live |
| Sino Bay International Trade Company Limited | Private company limited by shares | Live |
| SINO PLATFORM INT'L TRADE LIMITED | Private company limited by shares | Dissolved |
| SINO EUROPEAN TRADE AND INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| SINO TALENT INTERNATIONAL TRADE LIMITED | Private company limited by shares | Live |
| Sino Tech International Trade Co., Limited | Private company limited by shares | Live |
| Victory Sino International Trade Limited | Private company limited by shares | Live |
| SINO YEONG TRADE LIMITED | | Live |
| SINO TRADER LIMITED | Private company limited by shares | Live |
| SINO TRADER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO TRADER INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO LINK TRADER LIMITED | Private company limited by shares | Live |
| SINO TRADER RESOURCES (HK) LIMITED | Private company limited by shares | Live |
| SINO TRADING LIMITED | Private company limited by shares | Live |
| TOP SINO TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO ACE TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO ART TRADING LIMITED | Private company limited by shares | Live |
| M SINO TRADING LIMITED | Private company limited by shares | Dissolved |
| TOP SINO TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO TOP TRADING LIMITED | Private company limited by shares | Live |
| SINO JOY TRADING LIMITED | Private company limited by shares | Dissolved |
| NEW SINO TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO MAX TRADING LIMITED | Private company limited by shares | Live |
| SINO SKY TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO PRO TRADING LIMITED | Private company limited by shares | Live |
| TOP SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO SKY TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO WIN TRADING HK LIMITED | Private company limited by shares | Live |
| SINO JOB TRADING LIMITED | Private company limited by shares | Live |
| SINO SEA TRADING LIMITED | Private company limited by shares | Live |
| SINO BIG TRADING LIMITED | Private company limited by shares | Live |
| SINO FLY TRADING LIMITED | Private company limited by shares | Live |
| SINO AIM TRADING LIMITED | Private company limited by shares | Live |
| MAX SINO TRADING LIMITED | Private company limited by shares | Live |
| YT SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO ADVANTAGE TRADING LIMITED | Private company limited by shares | Live |
| SINO ADVANTAGE INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| AMPLE SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO ASIA TRADING LIMITED | Private company limited by shares | Dissolved |
| ASIA SINO TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO ASIA TRADING LIMITED | Private company limited by shares | Live |
| ASIA SINO TRADING LIMITED | Private company limited by shares | Live |
| ASIAN SINO TRADING LIMITED | Private company limited by shares | Live |
| BEST SINO TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO BEST TRADING LIMITED | Private company limited by shares | Dissolved |
| BEST SINO TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO BILLIONS TRADING LIMITED | Private company limited by shares | Live |
| SINO BOREALIS TRADING LIMITED | | Live |
| SINO BRIDGE TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO BRIDGE TRADING LIMITED | Private company limited by shares | Live |
| SINO BRITISH TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO BRITISH TRADING LIMITED | Private company limited by shares | Live |
| SINO BUILD TRADING LIMITED | Private company limited by shares | Live |
| SINO (HK) BUSINESS TRADING LIMITED | Private company limited by shares | Live |
| SINO BUYBEY INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CAPITAL TRADING LIMITED | Private company limited by shares | Live |
| SINO CENTURY TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CENTURY TRADING LIMITED | Private company limited by shares | Live |
| CENTURY SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO CHAIN TRADING LIMITED | Private company limited by shares | Dissolved |
| Sino Chambroad Trading Co., Limited | | Live |
| SINO CHAMPION TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CHAMPION TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CHAMPION TRADING LIMITED | Private company limited by shares | Dissolved |
| CHINA SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO CHINA TRADING LIMITED | Private company limited by shares | Live |
| CHINA SINO INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| CHINA SINO INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| CHINA SINO INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CHINA INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SINO CHOICE TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO GENERAL TRADING CO., LIMITED | Private company limited by shares | Live |
| SAC SINO TRADING GROUP CO., LIMITED | Private company limited by shares | Live |
| SINO WAY (HK) TRADING CO., LIMITED | Private company limited by shares | Live |
| Sino Way Int Trading (HK) Co., Limited | | Live |
| SINO HONOUR TRADING CO., LIMITED | Private company limited by shares | Live |
| SINO WEALTH COMMERCIAL TRADING LIMITED | Private company limited by shares | Live |
| SINO CONCORD TRADING LIMITED | Private company limited by shares | Live |
| SINO CONTINENT TRADING CO., LIMITED | Private company limited by shares | Live |
| SINO FOREIGN TRADING CORPORATION LIMITED, | Private company limited by shares | Dissolved |
| SINO COTERIE TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CROWN TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CROWN TRADING LIMITED | Private company limited by shares | Live |
| SINO CROWN INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SINO CYBER TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO CHARM TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO CROWN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| ELITE SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO ELITE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| EVER SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO EVER TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| EVER SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO FORTUNE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| FORTUNE SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO GROUP TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HARVEST SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO HERO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO LONGRICH TRADING DEVELOP LIMITED | Private company limited by shares | Live |