| SILVER EXPERT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WU ZHOU SILK LIMITED | Private company limited by shares | Dissolved |
| SIBELAND LIMITED | Private company limited by shares | Live |
| SINO WIN LIMITED | Private company limited by shares | Live |
| SITOR LIMITED | Private company limited by shares | Dissolved |
| SIMPSON HOTELS LIMITED | Private company limited by shares | Dissolved |
| SILVER YEAR FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO JOIN LIMITED | Private company limited by shares | Live |
| SICRA LIMITED | Private company limited by shares | Dissolved |
| SINO LIGHT MATERIALS LIMITED | Private company limited by shares | Dissolved |
| SILVER YEAR SHIPPING LIMITED | Private company limited by shares | Dissolved |
| SING HANG CONSTRUCTION CO. LIMITED | Private company limited by shares | Dissolved |
| SIMOST INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO LINK (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| SINO LINK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO UNITED MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| SINO TECHNIC COMPUTER LIMITED | Private company limited by shares | Dissolved |
| SINOPRESS LIMITED | Private company limited by shares | Dissolved |
| SINOMAST LIMITED | Private company limited by shares | Dissolved |
| SINO UNITED TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO BUSINESS LIMITED | Private company limited by shares | Live |
| SINO FIELD COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO-INN COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINTAO FILM DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SILVER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SILVER LIMITED | Private company limited by shares | Dissolved |
| SILVER SHIPPING LIMITED | Private company limited by shares | Dissolved |
| SINO CENTRE SHIPPING LIMITED | Private company limited by shares | Dissolved |
| SILVER EXPERT INVESTMENTS LIMITED | Private company limited by shares | Live |
| SIERRA ORIENT LIMITED | Private company limited by shares | Dissolved |
| TIN TAK SING KAU TAT TAK TAO TONG LIMITED | Company limited by guarantee | Live |
| SIMPSONS (H.K.) LIMITED | Private company limited by shares | Live |
| SINO STYLE DESIGN LIMITED | Private company limited by shares | Dissolved |
| SINOTANI ASIA LIMITED | Private company limited by shares | Dissolved |
| SING HING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKY SILVER LIMITED | Private company limited by shares | Dissolved |
| SINCERE AIR-CONDITIONING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG SING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO TRIPOT GARMENT LIMITED | Private company limited by shares | Dissolved |
| CHEONG SING COMPANY LIMITED | Private company limited by shares | Live |
| GREAT SINO GARMENT LIMITED | Private company limited by shares | Dissolved |
| HIP SING POLYFOAM COMPANY LIMITED | Private company limited by shares | Live |
| SINIS LIMITED | Private company limited by shares | Dissolved |
| SIBDAR LIMITED | Private company limited by shares | Dissolved |
| SILVERCORP ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| SINOTRADE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINOSTAR ELECTRONIC LIMITED | Private company limited by shares | Live |
| SILKEEN LIMITED | Private company limited by shares | Dissolved |
| CENTURY SIGHT LIMITED | Private company limited by shares | Dissolved |
| SILTEX COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOLINK UNIVERSAL LIMITED | Private company limited by shares | Dissolved |
| SILICON APPLICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| SING KWONG JEWELLERY & GOLD COMPANY, (CHINA) LIMITED | Private company limited by shares | Live |
| SILICON PACIFIC CONSULTING LIMITED | Private company limited by shares | Dissolved |
| SILVER PACIFIC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOLECTRIC LIMITED | Private company limited by shares | Dissolved |
| FORTUNE SINO COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAH SING EXPRESS LIMITED | Private company limited by shares | Dissolved |
| SILK CONCORD LIMITED | Private company limited by shares | Dissolved |
| SILKRAY TRADING LIMITED | Private company limited by shares | Dissolved |
| SITBON LIMITED | Private company limited by shares | Dissolved |
| SINO GLOBAL LIMITED | Private company limited by shares | Live |
| SINO RICH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| LEE SING INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| SINO REGENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO HONOUR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SI-AN HONG KONG LIMITED | Private company limited by shares | Dissolved |
| YAU SING INTERNATIONAL PRINTING COMPANY LIMITED | Private company limited by shares | Live |
| SILKY SMOOTH LIMITED | Private company limited by shares | Dissolved |
| SILCA INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SIMSON LIMITED | Private company limited by shares | Dissolved |
| SINCOLIT LIMITED | Private company limited by shares | Dissolved |
| SILVER INCOME LIMITED | Private company limited by shares | Dissolved |
| SILVER LUCKY LIMITED | Private company limited by shares | Live |
| CHUAN SING INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| Sino Link SCS (Asia) Limited | Private company limited by shares | Live |
| SINO CHOICE LIMITED | Private company limited by shares | Dissolved |
| CHINA SILICON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| KO SING ENGINEERING LIMITED | Private company limited by shares | Live |
| HOPE SING LIMITED | Private company limited by shares | Dissolved |
| SINO-OCEAN LAND PROPERTY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SILKOON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SICHUAN (HONG KONG) INTERNATIONAL CONTRACTORS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILKING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO DUTCH TECHNOLOGY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SINO DUTCH ENTERPRISES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SINORING LIMITED | Private company limited by shares | Dissolved |
| SINCERE FURNISHING LIMITED | Private company limited by shares | Dissolved |
| SILVER RICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOWIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO SIGHT LIMITED | Private company limited by shares | Dissolved |
| TA YANG SILICONE RUBBER INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| SINO GREEN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO GREEN CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| SINO GREEN LIMITED | Private company limited by shares | Dissolved |
| SILHING LIMITED | Private company limited by shares | Dissolved |
| SINFUM TRADING LIMITED | Private company limited by shares | Dissolved |
| SINFUM DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| YUE SING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SIDA ESTATE LIMITED | Private company limited by shares | Dissolved |