| SINOTAG TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SINO KAIZE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SINOAL (HONGKONG) LIMITED | Private company limited by shares | Live |
| Sino-GERMAN (HK) Technology Co., Limited | Private company limited by shares | Live |
| SINO GOLD (H.K.) LIMITED | Private company limited by shares | Live |
| SINO CENTURY TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Sino Africa Limited | Private company limited by shares | Live |
| SINO CONCEPT EQUIPMENT LIMITED | Private company limited by shares | Live |
| SINOMAC MACHINERY AND SPAREPARTS LIMITED | Private company limited by shares | Live |
| Sino Reinsurance Brokers Limited | Private company limited by shares | Live |
| SINO SUMMER (HK) LIMITED | Private company limited by shares | Live |
| SINO LUCK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Sino Intelligence Consulting (HK) Limited | Private company limited by shares | Live |
| Sino Offshore Petroleum (HK) Limited | Private company limited by shares | Live |
| SINO-GERMAN FUSION MANAGEMENT CONSULTING CO., LIMITED | Private company limited by shares | Live |
| CHINA SINO-IMC INTERNATIONAL INVEST HOLDING LIMITED | Private company limited by shares | Live |
| Sino Saudi Company Limited | Private company limited by shares | Live |
| SINOKEM LIMITED | Private company limited by shares | Live |
| SINO KEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO AVIONICS T&T (H.K) CO., LIMITED | Private company limited by shares | Live |
| Sino Wealth Trading Co., Limited | Private company limited by shares | Live |
| St. Sino Global Limited | Private company limited by shares | Live |
| SINOCEAN LOGISTICS (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Sino Trade Finance Asia Pacific Limited | Private company limited by shares | Live |
| Sinotec Incorporated Limited | Private company limited by shares | Live |
| SINO ESTATES (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| SINO KING CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| Sino Bay International Trade Company Limited | Private company limited by shares | Live |
| SINO GOLDEN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINOLINX GROUP LIMITED | Private company limited by shares | Live |
| SINO OCEAN ENTERPRISES LIMITED | Private company limited by shares | Live |
| ASIA SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Sino-Ocean International Capital Limited | Private company limited by shares | Live |
| Sinoma Fenix EPC Company Limited | Private company limited by shares | Live |
| SINO BRIDGE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO GROWTH GROUP CO., LIMITED | Private company limited by shares | Live |
| Sino (Hong Kong) Electronics Co., Limited | Private company limited by shares | Live |
| SINO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO LUCK TRADING LIMITED | Private company limited by shares | Live |
| SinoLumin Co., Limited | Private company limited by shares | Live |
| SHANDONG SINOMTP CONSTRUCTION EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| SINO AGRI AND INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SINO NATION GREAT REJUVENATION FOUNDATION LIMITED | Private company limited by shares | Live |
| Sino Wealth Asset Management Limited | Private company limited by shares | Live |
| SINO FIBRE OPTIC CO., LIMITED | Private company limited by shares | Live |
| SINO CONSOLIDATOR LINES AGENCY LIMITED | Private company limited by shares | Live |
| SINO DECRO INDUSTRIAL (HK) CO., LIMITED | Private company limited by shares | Live |
| BIG SINO (ASIA) 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 |
| Sino Asia (PRC) Limited | Private company limited by shares | Live |
| Sinodmb 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 |
| Sinosupps Limited | Private company limited by shares | Live |
| SINO CHARM TRADING DEVELOP 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 |
| 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 |
| 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 |
| SinoNet Professional Limited | Private company limited by shares | Live |
| SINO-STAR INTERNATIONAL METALS (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINO BUILD PRO (HONGKONG) CO., 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 |
| 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 |
| SINO HILL LIMITED | Private company limited by shares | Live |
| SINO ISRAEL INVESTMENT PARTNERS CO., LIMITED | Private company limited by shares | Live |
| PACIFIC SINO ENTERPRISES LIMITED | Private company limited by shares | Live |
| MAINSTREAM SINO LIMITED | Private company limited by shares | Live |
| SINO CONSTRUCTION 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 |
| SINO-GLORY WOODS CO., LIMITED | Private company limited by shares | Live |
| Sino-RS Investment Group Limited | Private company limited by shares | Live |
| TOP SINO MK LIMITED | Private company limited by shares | Live |
| TOP SINO CB LIMITED | Private company limited by shares | Live |
| SINONE INTERNATIONAL HOLDING CO., LIMITED | Private company limited by shares | Live |
| SINOSAILING ENTERPRISES CO., LIMITED | Private company limited by shares | Live |
| SINOCEAN INTERNATIONAL (CHINA) LIMITED | Private company limited by shares | Live |
| SINO TIME INCORPORATION LIMITED | Private company limited by shares | Live |
| UNIVERSAL SINO LIMITED | Private company limited by shares | Live |
| SINO GRAND (HK) LIMITED | Private company limited by shares | Live |
| SINOOCEAN ENTERPRISING LIMITED | Private company limited by shares | Live |