| BIG SINO (ASIA) LIMITED | Private company limited by shares | Live |
| Silk Road GAS Investments Limited | Private company limited by shares | Live |
| CHINA SINOSED INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Sino Asia Gas & Petroleum Limited | Private company limited by shares | Live |
| On Sing International Limited | Private company limited by shares | Live |
| On Sing Engineering Limited | Private company limited by shares | Live |
| SIBACE LIMITED | Private company limited by shares | Live |
| Sino Asia (PRC) Limited | Private company limited by shares | Live |
| Sinodmb Limited | Private company limited by shares | Live |
| SICHUAN PANDA NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Sixty One's Golf Studio Limited | Private company limited by shares | Live |
| SINO ACHIEVEMENT LIMITED | Private company limited by shares | Live |
| SINO GAIN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SIFENGE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Signboard Paradise Limited | Private company limited by shares | Live |
| Ngow Sing Company Limited | Private company limited by shares | Live |
| Long Sing Limited | Private company limited by shares | Live |
| SICHUAN AIR SEPARATION GROUP LIMITED | Private company limited by shares | Live |
| BEST BUY SILICONE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SIDE BY SIDE LIMITED | Private company limited by shares | Live |
| SIGMA POLYCHEM LIMITED | Private company limited by shares | Live |
| HENAN SI&C CO., LIMITED | Private company limited by shares | Live |
| SILKROAD BUSINESS ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Sinosupps Limited | Private company limited by shares | Live |
| SILKYSEA INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO CHARM TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Signal Entertainment Group Limited | Private company limited by shares | Live |
| SinYa Trade Limited | Private company limited by shares | Live |
| SINO GIFT & ARTS LIMITED | Private company limited by shares | Live |
| SINO-HONGKONG EDUCATIONAL INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINO WAY TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SITC Shipping Group Company Limited | Private company limited by shares | Live |
| Sino Biological Hong Kong Limited | Private company limited by shares | Live |
| SINO ADVANCE HEALTH MANAGEMENT LIMITED | Private company limited by shares | Live |
| SINO LINKER TRADING LIMITED | Private company limited by shares | Live |
| Sino Lithium Technology Co., Limited | Private company limited by shares | Live |
| CHAMPION SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SIYUAN INTERNATIONAL IM & EX CO., LIMITED | Private company limited by shares | Live |
| SINO GRAND (ASIA) LIMITED | Private company limited by shares | Live |
| GOLDTECH SINO LIMITED | Private company limited by shares | Live |
| SINO WORLD (CHINA) LIMITED | Private company limited by shares | Live |
| SINOBABY INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| SINO-GERMAN HI-TECH PARK INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| SINYIDA CO., LIMITED | Private company limited by shares | Live |
| SILKROAD ORIENTAL ASSET MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| SinoNet Professional Limited | Private company limited by shares | Live |
| SINGHON LIMITED | Private company limited by shares | Live |
| Kong Sing Tong (HK) Limited | Private company limited by shares | Live |
| ACE SIGHT LIMITED | Private company limited by shares | Live |
| SINCERITY WAY LIMITED | Private company limited by shares | Live |
| SINEIDE TRADE CO., LIMITED | Private company limited by shares | Live |
| Wing Sing International Electronic Limited | Private company limited by shares | Live |
| Germany Siegerland Beer (HK) Co., Limited | Private company limited by shares | Live |
| SR SINROYAL HK CO., LIMITED | Private company limited by shares | Live |
| SINGULARITY LAB LIMITED | Private company limited by shares | Live |
| SINO-STAR INTERNATIONAL METALS (HONG KONG) LIMITED | Private company limited by shares | Live |
| YUK SING PROFESSIONAL ENGINEERING LIMITED | Private company limited by shares | Live |
| SINO BUILD PRO (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| SINGTHO RESOURCES LIMITED | Private company limited by shares | Live |
| Sino-HK Evergreen Cultural Exchange Association Limited | Company limited by guarantee | Live |
| Sinofram Enviprotech Limited | Private company limited by shares | Live |
| Sioco Trading Limited | Private company limited by shares | Live |
| Sincheung Limited | Private company limited by shares | Live |
| Xiamen Sino Top Stone Co., Limited | Private company limited by shares | Live |
| Sino Think Rocks Materials Limited | Private company limited by shares | Live |
| SINO LYD METAL MATERIAL CO., LIMITED | Private company limited by shares | Live |
| Sino Park Trading Co., Limited | Private company limited by shares | Live |
| SILVER TOP LIMITED | Private company limited by shares | Live |
| Singtuit Limited | Private company limited by shares | Live |
| SIMPLE ZERO LIMITED | Private company limited by shares | Live |
| Man Sing Lighting & Audio Limited | Private company limited by shares | Live |
| SILVERAY ENTERPRISE LIMITED | Private company limited by shares | Live |
| SINO HILL LIMITED | Private company limited by shares | Live |
| VIE SIMPLE LIMITED | Private company limited by shares | Live |
| SINGSAI GWOKJAM TRADING LIMITED | Private company limited by shares | Live |
| SINO ISRAEL INVESTMENT PARTNERS CO., LIMITED | Private company limited by shares | Live |
| SIDEWALK SOCIAL LIMITED | Private company limited by shares | Live |
| PACIFIC SINO ENTERPRISES LIMITED | Private company limited by shares | Live |
| SIMPLICITY CREATIVE LIMITED | Private company limited by shares | Live |
| MAINSTREAM SINO LIMITED | Private company limited by shares | Live |
| We Since 2013 Limited | Private company limited by shares | Live |
| SINNOLABS LIMITED | Private company limited by shares | Live |
| SIRWELL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| YAT SING EDUCATION LIMITED | Private company limited by shares | Live |
| SINO CONSTRUCTION LIMITED | Private company limited by shares | Live |
| SITAIBO INTERNATIONAL (ASIA) LIMITED | Private company limited by shares | Live |
| SINGR MUSIC PRODUCTION LIMITED | Private company limited by shares | Live |
| HK GLOBAL SINO LIMITED | Private company limited by shares | Live |
| MARKWAY SINO LIMITED | Private company limited by shares | Live |
| MODERN SINO CORPORATION LIMITED | Private company limited by shares | Live |
| SINO MARK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| GAIN SINO LIMITED | Private company limited by shares | Live |
| SINO LEGEND LIMITED | Private company limited by shares | Live |
| Sinae Consulting Limited | Private company limited by shares | Live |
| SINO-GLORY WOODS CO., LIMITED | Private company limited by shares | Live |
| ANSHENG SILK LIMITED | Private company limited by shares | Live |
| LILING SIRY HOMEWARE CO., LIMITED | Private company limited by shares | Live |
| LINKBRIGHT SILVER LIMITED | Private company limited by shares | Live |
| Sino-RS Investment Group Limited | Private company limited by shares | Live |
| SILVER WAY ENTERPRISES LIMITED | Private company limited by shares | Live |