| SINO RESOURCES ASSET MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| SINO PACIFIC RESOURCES LIMITED | Private company limited by shares | Dissolved |
| NEWEST SINO LIMITED | Private company limited by shares | Live |
| SINONET (HK) LIMITED | Private company limited by shares | Live |
| SINO BASE INTERNATIONAL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BIG SINO (ASIA) LIMITED | Private company limited by shares | Dissolved |
| SINOTEK DEVELOPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| SINO HAPPY LIMITED | Private company limited by shares | Live |
| SINO LORD LIMITED | Private company limited by shares | Live |
| SINOSTAR PETROCHEMICAL CO., LIMITED | Private company limited by shares | Live |
| SINOTEX DEVELOP LIMITED | Private company limited by shares | Dissolved |
| SINO SKY INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| SINO CARE GROUP LIMITED | Private company limited by shares | Live |
| SINO HISEN INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| SINO GLOBAL MINING LIMITED | Private company limited by shares | Dissolved |
| SINO STAR ELECTRONICS (HK) CO., LIMITED | Private company limited by shares | Live |
| SOUTH SINO ENERGY & MINERAL RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SINO METAL (ASIA) LIMITED | Private company limited by shares | Live |
| SINO VANTAGE HOUSEWARE COMPANY LIMITED | Private company limited by shares | Live |
| Sino Mining Guangxi Investments Limited | Private company limited by shares | Dissolved |
| Sino Mining Hunan Investments Limited | Private company limited by shares | Dissolved |
| SINO GLORY INVESTMENT (GROUP) LIMITED | Private company limited by shares | Dissolved |
| SINO AUTOMOTIVE ENGINEERING LIMITED | Private company limited by shares | Live |
| GREAT SINO ELECTRONICS LIMITED | Private company limited by shares | Live |
| OCEAN SINO (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINO STEP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOTRADENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SinoLion Capital Group Limited | Private company limited by shares | Live |
| SINO-OCEAN SHIPMANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| Sinotek International Trading (HK) Limited | Private company limited by shares | Dissolved |
| SINO GLOBE LIMITED | Private company limited by shares | Dissolved |
| SINODAN LIMITED | Private company limited by shares | Dissolved |
| SINO QUEEN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SOLAR SINO TRADE COMPANY LIMITED | Private company limited by shares | Dissolved |
| MASTER SINO SHIPPING LIMITED | Private company limited by shares | Dissolved |
| CHINA SINO ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO MERCY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO-USA INT'L INVESTMENT HOLDING LIMITED | Private company limited by shares | Dissolved |
| SINO WAY INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| Sinomotech Limited | Private company limited by shares | Dissolved |
| ROYAL SINO (HK) LIMITED | Private company limited by shares | Dissolved |
| HAPPY SINO RESOURCES CO., LIMITED | Private company limited by shares | Live |
| Sinoma Group Limited | Private company limited by shares | Live Commenced dormancy on 30-May-2015 |
| SINO LINKER CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SINO FAITH (CHINA) LIMITED | Private company limited by shares | Live |
| SINOIL PETROLEUM EQUIPMENT LIMITED | Private company limited by shares | Live |
| SINOCU LIMITED | Private company limited by shares | Dissolved |
| SINOMO LIMITED | Private company limited by shares | Dissolved |
| SINO WAY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO (CNC) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SINO COAST (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SINO TRUCK AND BUS SALES CO., LIMITED | Private company limited by shares | Live |
| SINO ULTIMATE LIMITED | Private company limited by shares | Live |
| GLORY SINO DEVELOP LIMITED | Private company limited by shares | Dissolved |
| SINOPHYS TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| SINO IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Live |
| SINO YI HUA INTERNATIONAL INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| SINO TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Sino Stride (HK) Limited | Private company limited by shares | Live |
| SINO TRAVEL SERVICE LIMITED | Private company limited by shares | Live |
| SINO BLOOM CORPORATION LIMITED | Private company limited by shares | Live |
| SINO ADVANTAGE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| OCEAN SINO PETROLEUM LIMITED | Private company limited by shares | Live |
| SINO MINMETALS CORPORATION CO., LIMITED | Private company limited by shares | Dissolved |
| SINO REALTY (ASIA) LIMITED | Private company limited by shares | Live |
| Sino-Kor Resources Limited | Private company limited by shares | Dissolved |
| SINO WELLS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLORY SINO GARMENT LIMITED | Private company limited by shares | Dissolved |
| SINO YOUNG LIMITED | Private company limited by shares | Live |
| ASIAN SINO LIMITED | Private company limited by shares | Live |
| SINO GOOD LIMITED | Private company limited by shares | Live |
| SINOIMEX GROUP (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| SINO WORLD MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| SINO BASE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO EMPEROR LIMITED | Private company limited by shares | Dissolved |
| SINO FOUNTAIN INDUSTRIAL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SINO-USA HARMONY HEALTH GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| SINO-VISTA INTERNATIONAL INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| SINO EMPIRE CHINA LIMITED | Private company limited by shares | Live |
| SINO BEAUTY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO GREAT INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Live |
| SINO PACIFIC SHIPPING LIMITED | Private company limited by shares | Live |
| SINO FIELD TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO-SMART CONSULTANCY LIMITED | Private company limited by shares | Live |
| SINO-HK INTERNATIONAL RESOURCES COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO CHAMPION INVESTMENT LIMITED | Private company limited by shares | Live |
| Sino-American Resources Limited | Private company limited by shares | Dissolved |
| SINO EUROPEAN TRADING LIMITED | Private company limited by shares | Dissolved |
| VICTORY SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO-SMART CONTROLS LIMITED | Private company limited by shares | Dissolved |
| SINOMED GROUP LIMITED | Private company limited by shares | Live |
| SINOR LIMITED | Private company limited by shares | Dissolved |
| SINOTEC TRADING CO., LIMITED | Private company limited by shares | Live |
| SINO-UNIVERSE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO TACT LIMITED | Private company limited by shares | Live |
| SINOTOP ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SINO HOPE INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO GAS GROUP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO RICH-WEALTH INT'L TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |