| SILICONE ZONE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KO SING FORMWORK ERECTION LIMITED | Private company limited by shares | Live |
| SILVER GLORY LIMITED | Private company limited by shares | Dissolved |
| Gold Sing Capital Limited | Private company limited by shares | Live |
| SILIKEY LIMITED | Private company limited by shares | Dissolved |
| GOLD SIGNER LIMITED | Private company limited by shares | Dissolved |
| TUNG SING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUNG SING UNIVERSAL TRADING LIMITED | Private company limited by shares | Dissolved |
| YEE SING INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINO ON LIMITED | Private company limited by shares | Dissolved |
| SILICON LABORATORIES ASIA PACIFIC, LIMITED | Private company limited by shares | Live |
| SINCERE ARCHITECTS LIMITED | Private company limited by shares | Dissolved |
| SINO GENERAL LIMITED | Private company limited by shares | Live |
| SINO SUPREME TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINCERE OCEAN ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO FORCE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO ZONE LIMITED | Private company limited by shares | Live |
| SINORIGHT INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINKIANG LIMITED | Private company limited by shares | Dissolved |
| SINO BUSY LIMITED | Private company limited by shares | Dissolved |
| YIU SING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILVER KEI GARDEN LIMITED | Private company limited by shares | Dissolved |
| WIN SINO CARGO (H.K.) LIMITED | Private company limited by shares | Live |
| HIP SING MOTORS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOCOMEC SICON HONG KONG LIMITED | Private company limited by shares | Dissolved |
| SIMVIC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PEARLCOIN (SICHUAN) LIMITED | Private company limited by shares | Live |
| SINOSMART NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO ASIA CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SINO-USA INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| HOI SING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOJUMP.COM LIMITED | Private company limited by shares | Live Commenced dormancy on 21-Jun-2010 |
| Sichuan Development International Holding Company Limited | Private company limited by shares | Live |
| SINO CENTURY TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO SURPLUS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GLORY SINO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SILVERWAY INTERNATIONAL INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| SING YEUNG MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| YUN SING FRESH FRUIT TRADING LIMITED | Private company limited by shares | Dissolved |
| SING FORTUNE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO FAMOUS TRADING LIMITED | Private company limited by shares | Live |
| YAT SING CHEONG ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| SINO VANTAGE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| MILLION SINO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOWAY SYSTEM LIMITED | Private company limited by shares | Live |
| SINO WORLD NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO FORCE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| SING FAI E & M ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| HOP SING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILVERAY LIMITED | Private company limited by shares | Live |
| SILVER BOAT LIMITED | Private company limited by shares | Dissolved |
| SINO SKY SUN INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SILVER STREAM LIMITED | Private company limited by shares | Live |
| WING SING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SINO SURPLUS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO SURPLUS LIMITED | Private company limited by shares | Live |
| MING SING MACHINERY LIMITED | Private company limited by shares | Dissolved |
| SINO BRIGHT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHINA SICHUAN WULIANGYE GROUP I & E (H.K.) LIMITED | Private company limited by shares | Live |
| SINO FIRST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SILVER SMART ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SINO TREASURE METAL HOLDING LIMITED | Private company limited by shares | Live |
| SINO RICH (CHINA) LIMITED | Private company limited by shares | Live |
| SINO LIGHT TRADING LIMITED | Private company limited by shares | Dissolved |
| MARKET SINO-ACE CONTAINER (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO FIRST TRADING LIMITED | Private company limited by shares | Live |
| YUM SING INVESTMENTS LIMITED | Private company limited by shares | Live |
| TAK SING CONSTRUCTION MACHINERIES COMPANY LIMITED | Private company limited by shares | Live |
| GLORY SINO (CHINA) LIMITED | Private company limited by shares | Dissolved |
| SINOSPACE BIO-TECH LIMITED | Private company limited by shares | Dissolved |
| SINO AGRO-CHEMICAL INDUSTRY LIMITED | Private company limited by shares | Live |
| SINOGIE CONSULTING LIMITED | Private company limited by shares | Dissolved |
| SINO SHARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TUNG SING PAPER PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| SINOACE PACIFIC OCEAN LIMITED | Private company limited by shares | Dissolved |
| SINO AMERICAN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO SOUTH INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO MEDIA GROUP LIMITED | Private company limited by shares | Dissolved |
| SIU'S LIMITED | Private company limited by shares | Dissolved |
| TOP SINO SHIPPING LIMITED | Private company limited by shares | Dissolved |
| LINK SINO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| SILA CHEMICALS (DALIAN) LIMITED | Private company limited by shares | Dissolved |
| SILICON PROFESSIONAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HOI SING CONSTRUCTION (H.K.) LIMITED | Private company limited by shares | Live |
| SINO VANTAGE BUSINESS SOLUTION LIMITED | Private company limited by shares | Dissolved |
| SUN HANG SING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING SING ZIPPER COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIL-WALKER COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOWEALTH SINOPEACE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SILVEROLL LIMITED | Private company limited by shares | Dissolved |
| SINO FAMOUS INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINO TALENT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SIMTEC COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SIMWAY MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| SILVER SNOW LIMITED | Private company limited by shares | Live |
| SINO EAST SHIPPING LIMITED | Private company limited by shares | Live |
| SINO LUCKY LIMITED | Private company limited by shares | Dissolved |
| TOP SIGN LIMITED | Private company limited by shares | Dissolved |
| SINO TRINITY INVESTMENTS LIMITED | Private company limited by shares | Live |