| SINRIMCO LIMITED | Private company limited by shares | Dissolved |
| SINO FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO AMERICAN GROUP LIMITED | Private company limited by shares | Dissolved |
| SINOWAY CONSORTIUM LIMITED | Private company limited by shares | Live |
| SINCERE HONEST INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| SINO LAND (HAINAN) COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Nov-1999 |
| SINO LAND (SZECHUAN) COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 07-Jun-2004 |
| SINO LAND (XIAMEN) COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Nov-1999 |
| SINO LAND (SHANGHAI) COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 15-Nov-2001 |
| SINO LAND (BEIJING) COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Nov-1999 |
| SINO LAND (GUANGZHOU) COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Nov-1999 |
| SINO LAND (FUZHOU) COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Nov-1999 |
| SINO SOURCE TIMBER LIMITED | Private company limited by shares | Dissolved |
| SINO LORD LIMITED | Private company limited by shares | Dissolved |
| SINOVA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOTONE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINOSMART INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINOVA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| DRAGON SINO LIMITED | Private company limited by shares | Dissolved |
| JACKSON SINO GROUP LIMITED | Private company limited by shares | Dissolved |
| SING & FAT ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO CYCLE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOLITE CENTURY LIMITED | Private company limited by shares | Dissolved |
| SINMATAI TRADING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOGAIN ENGINEERING LIMITED | Private company limited by shares | Live |
| SINO AMERICA TELECOMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| SING FAI COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOWAVE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINTEX LIMITED | Private company limited by shares | Dissolved |
| SING SHING LIMITED | Private company limited by shares | Dissolved |
| SINOGOOD FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO-PLANTATION LIMITED | Private company limited by shares | Live |
| SINOGRAND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOTONE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO FAITH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINOTONE INDUSTRIAL LIMITED | Private company limited by shares | Live Commenced dormancy on 15-Aug-2014 |
| SINONEC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOWIDE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINO-PAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO DEVELOP LIMITED | Private company limited by shares | Dissolved |
| KIN SING PRODUCTS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| SINOMOLY LIMITED | Private company limited by shares | Live |
| SINOCLONE LIMITED | Private company limited by shares | Live |
| YU SING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEE SING HONG PETROLEUM PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| SINO SUCCESS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINOCEAN COMPANY LIMITED | Private company limited by shares | Live |
| SINO HONEST LIMITED | Private company limited by shares | Dissolved |
| SINORIGHT OVERSEAS LIMITED | Private company limited by shares | Dissolved |
| SINOCYCLE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINOMART INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO LAND (SHENZHEN) COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 10-Feb-2006 |
| SING KWONG HONG (H.K. AND CHINA) CO. LIMITED | Private company limited by shares | Dissolved |
| SINO LAND (NANCHANG) COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 29-Oct-1999 |
| SINO GRACE LIMITED | Private company limited by shares | Dissolved |
| SINO SILVER LIMITED | Private company limited by shares | Dissolved |
| SINGKIN LIMITED | Private company limited by shares | Dissolved |
| SINO STAR PEARL LIMITED | Private company limited by shares | Dissolved |
| SINODATA RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SINWELL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO TURNING ASIA LIMITED | Private company limited by shares | Dissolved |
| SINO HORSE LIMITED | Private company limited by shares | Dissolved |
| SINO-FRENCH LIMITED | Private company limited by shares | Live |
| SINOSTAR INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO FORTUNE GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SINO-SCAN TRADING LIMITED | Private company limited by shares | Dissolved |
| SINOCEAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINCORE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO SEA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINOCEAN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINOCEAN DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SINERY INVESTMENT LIMITED | Private company limited by shares | Live |
| SINERY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINCORE PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SINCORE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINCORE LIMITED | Private company limited by shares | Dissolved |
| SINCORE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SINOMART INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO-SON COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO UNITED MEDIA LIMITED | Private company limited by shares | Dissolved |
| SINO-AUSTRALIA INVESTMENT & DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SINO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HAN SING ESTATE LIMITED | Private company limited by shares | Dissolved |
| CHI SING TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOMART PACIFIC LIMITED | Private company limited by shares | Dissolved |
| SINOMAX PACIFIC LIMITED | Private company limited by shares | Dissolved |
| YIP SING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOSTAR PACIFIC LIMITED | Private company limited by shares | Dissolved |
| SINOWIN PACIFIC LIMITED | Private company limited by shares | Dissolved |
| SINOWIT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO-STONE LIMITED | Private company limited by shares | Live |
| SINO WIN FABRICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO JEWEL LIMITED | Private company limited by shares | Dissolved |
| SINCERE ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SAM SING CONTAINER TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO PHARMA-CHEMICALS LIMITED | Private company limited by shares | Dissolved |
| SINO CORPORATION LIMITED | Private company limited by shares | Dissolved |
| WAH SING ELECTRONIC COMPANY LIMITED | Private company limited by shares | Live |
| SINO RESOURCES INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINCLAIR SECRETARIES LIMITED | Private company limited by shares | Live |