| SINO HERO CORPORATION LIMITED | Private company limited by shares | Dissolved |
| ITALY SINROLAN GARMENT DEV. LIMITED | Private company limited by shares | Dissolved |
| SINOHEALTH GROUP LIMITED | Private company limited by shares | Dissolved |
| SINO HARVEST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PANG SING LIMITED | Private company limited by shares | Dissolved |
| SINOLOGIC TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ASIA SINO LIMITED | Private company limited by shares | Dissolved |
| TOP SINO (CHINA) LIMITED | Private company limited by shares | Dissolved |
| SINO SENSE LIMITED | Private company limited by shares | Dissolved |
| SINO WISE FINANCIAL DATA LIMITED | Private company limited by shares | Live |
| SINOCON TECHNOLOGIES CO., LIMITED | Private company limited by shares | Dissolved |
| SINO CONCEPT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SINOPAC HOLDINGS LIMITED | Private company limited by shares | Live |
| MAN SING AUTO PARTS LIMITED | Private company limited by shares | Dissolved |
| SINOVICO INTERNATIONAL CORRIDOR LIMITED | Private company limited by shares | Live |
| SINO HEALTH PHARMACEUTICAL LIMITED | Private company limited by shares | Live |
| SINO COMMUNICATIONS LIMITED | Private company limited by shares | Live Ceased dormancy on 26-Aug-2008 |
| SINO ACE TRADING LIMITED | Private company limited by shares | Dissolved |
| BRIGHT SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO SPIRIT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO ART INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINO ENTERPRISES GROUP LIMITED | Private company limited by shares | Live |
| SINO FOREVER LIMITED | Private company limited by shares | Dissolved |
| SINOWILL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SINO CROWN INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LONG SINO INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SING SING SING TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOCITI INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| YAT SING MACHINERY & ELECTRIC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SINO MARINE TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| SINO RISE CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SINO WIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINOCITY LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| SINYANG YU ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SINCERE TEAM ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SINOWAY ASIA LIMITED | Private company limited by shares | Dissolved |
| SINO LUCK INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SINO WIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO WIN ENTERPRISE LIMITED | Private company limited by shares | Live |
| YAT SING PRECISION PARTS LIMITED | Private company limited by shares | Dissolved |
| SING FAI HK INTERNATIONAL CO. LIMITED | Private company limited by shares | Dissolved |
| SINO TEAM FINANCE LIMITED | Private company limited by shares | Dissolved |
| SINO PRIVATE AVIATION (HK) LIMITED | Private company limited by shares | Live |
| GLOBAL SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LEADER SINO LIMITED | Private company limited by shares | Live |
| SINO LEADER (ASIA) LIMITED | Private company limited by shares | Dissolved |
| NEW SINO TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINOWILL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SINO-PROMOTION PARTNERS LIMITED | Private company limited by shares | Dissolved |
| SINO CHINA LIMITED | Private company limited by shares | Dissolved |
| SINONET INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOPLASTIC CO., LIMITED | Private company limited by shares | Dissolved |
| SINETECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHAMP SINO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LINK SINO (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINOWIDE CORPORATION LIMITED | Private company limited by shares | Live |
| SINO ADVANTAGE LIMITED | Private company limited by shares | Live |
| TECH SINCERE LIMITED | Private company limited by shares | Dissolved |
| SINOPEC LIMITED | Private company limited by shares | Live |
| SINOPAC INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINOPAC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PO SING HIGH-TECH ANTI-CORROSIVE & THERMO-INSULATION MATERIALS CO. LIMITED | Private company limited by shares | Dissolved |
| SINOS (SEALAND) TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO PROSPER GROUP INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO STANDARD LIMITED | Private company limited by shares | Live |
| CHAMP SINO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINOCENTRA LIMITED | Private company limited by shares | Dissolved |
| SINO CREATIVE LIMITED | Private company limited by shares | Live |
| CROWN SINO LIMITED | Private company limited by shares | Dissolved |
| SINCLAIR ENTERPRISE LIMITED | Private company limited by shares | Live |
| MING SING HONG KONG LIMITED | Private company limited by shares | Dissolved |
| SINO CONCEPT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO HK INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| TSO SING LIMITED | Private company limited by shares | Dissolved |
| TECH SING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| GAIN SINO LIMITED | Private company limited by shares | Dissolved |
| SINOLEAD LIMITED | Private company limited by shares | Dissolved |
| SINO CONCEPT GROUP LIMITED | Private company limited by shares | Live |
| PF SINO CONNECTION LIMITED | Private company limited by shares | Live |
| LIN SING LIMITED | Private company limited by shares | Live |
| SINO SPRING INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| TECH SINO LIMITED | Private company limited by shares | Live |
| SINO PRODUCT SOURCING LIMITED | Private company limited by shares | Live |
| SINGA LIMITED | Private company limited by shares | Dissolved |
| SINO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| GOLD SING TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| SINCERE MOTOR (SERVICE) LIMITED | Private company limited by shares | Dissolved |
| SINO ERA CORPORATION LIMITED | Private company limited by shares | Dissolved |
| RICH SINO LIMITED | Private company limited by shares | Dissolved |
| SINO EXPERT LIMITED | Private company limited by shares | Live |
| SINO EXPRESS LIMITED | Private company limited by shares | Dissolved |
| CHEER SING LIMITED | Private company limited by shares | Dissolved |
| SINO ELITE INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINOTEC INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| SINNON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINCERELY (GLOBAL) ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO WISE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SINOSTARS ELECTRONIC INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO LOGISTIC INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HIM SING CONSULTING COMPANY LIMITED | Private company limited by shares | Dissolved |