| SINO FULLNESS TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO GREAT INTERNATIONAL INVESTMENT (HK) LIMITED | Private company limited by shares | Live |
| SINO NETWORK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO IMPEX LIMITED | Private company limited by shares | Live |
| SINO ORIENTAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| GOLDWELL SINO LIMITED | Private company limited by shares | Live |
| SINO ACCORD LIMITED | Private company limited by shares | Live |
| SINO MATRIX INC LIMITED | Private company limited by shares | Live |
| SINO RICH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| RIGHT SINO INVESTMENT LIMITED | Private company limited by shares | Live |
| SINOTRADE (HK) TRADING LIMITED | Private company limited by shares | Live |
| SINO BLOOM ENTERPRISE LIMITED | Private company limited by shares | Live |
| LUCK SINO CORPORATION LIMITED | Private company limited by shares | Live |
| SINO VANTAGE TRADING LIMITED | Private company limited by shares | Live |
| SINO-RECIPRO HOLDING INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SINO ENERGY CONSTRUCT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO ELITE ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO FAME MANAGEMENT LIMITED | Private company limited by shares | Live |
| Sino-German Oral Technology Treatment Center Company Limited | Private company limited by shares | Live |
| ORIENTAL SINO RICH LIMITED | Private company limited by shares | Live |
| SINO CYBER LIMITED | Private company limited by shares | Live |
| SINO FULL TOP LIMITED | Private company limited by shares | Live |
| SINO PRINCIPAL LIMITED | Private company limited by shares | Live |
| SINO SKYLUCK LIMITED | Private company limited by shares | Live |
| SINO RICHFUL LIMITED | Private company limited by shares | Live |
| SINO SKY WEALTH LIMITED | Private company limited by shares | Live |
| SINO SURE TOP LIMITED | Private company limited by shares | Live |
| SINO SUNTECH LIMITED | Private company limited by shares | Live |
| SINO BULLION LIMITED | Private company limited by shares | Live |
| SINO CHARM FULL LIMITED | Private company limited by shares | Live |
| SINO GOLD BRIGHT LIMITED | Private company limited by shares | Live |
| SINO RICH BASE LIMITED | Private company limited by shares | Live |
| SINO FULLTON LIMITED | Private company limited by shares | Live |
| SINO GOLDLIKE LIMITED | Private company limited by shares | Live |
| SINO WINFULL LIMITED | Private company limited by shares | Live Commenced dormancy on 25-Oct-2018 |
| SINO RICH YEAR LIMITED | Private company limited by shares | Live |
| SINO SOURCE MEGA LIMITED | Private company limited by shares | Live |
| SINO BRAVE LIMITED | Private company limited by shares | Live |
| SINOLOT (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINO SURPLUS WEALTH CREATION LIMITED | Private company limited by shares | Live |
| SINO GLOBAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO TRILLION LIMITED | Private company limited by shares | Live |
| SINO MARK (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINO KINGRICH HK LIMITED | Private company limited by shares | Live |
| Sino Xin Hong Limited | Private company limited by shares | Live |
| SINO TRANS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Sino Xin Yao Limited | Private company limited by shares | Live |
| Sino Xin Yu Limited | Private company limited by shares | Live |
| Sino Pacific Global (Hong Kong) Limited | Private company limited by shares | Live |
| SINO ASSET (H.K.) LIMITED | Private company limited by shares | Live |
| SINO BRIGHT ENTERPRISE LIMITED | Private company limited by shares | Live |
| ASIA PACIFIC SINO CULTURAL LIMITED | Private company limited by shares | Live |
| SINO UNITECH (HK) HOLDING LIMITED | Private company limited by shares | Live |
| ASIA PACIFIC SINO LIMITED | Private company limited by shares | Live |
| Sino Solution International Company Limited | Private company limited by shares | Live |
| YT SINO TRADING LIMITED | Private company limited by shares | Live |
| SINO SANG LIMITED | Private company limited by shares | Live |
| SINO BRIGHT CENTURY LIMITED | Private company limited by shares | Live |
| SINO IN TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SINO NEW RESOURCE CO., LIMITED | Private company limited by shares | Live |
| GREAT SINO PROPERTIES LIMITED | Private company limited by shares | Live |
| SINO BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| FAME SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO SONG LIMITED | Private company limited by shares | Live |
| SINOLINK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| LAND SINO LIMITED | Private company limited by shares | Live |
| Sino-Hongkong Food Economic and Trade Co., Limited | Private company limited by shares | Live |
| SINO HOT LIMITED | Private company limited by shares | Live |
| SINO-GERMAN TOURISM RESORT MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| SINO ASIA CONSULTANTS LIMITED | Private company limited by shares | Live |
| Sino Street Capital Limited | Private company limited by shares | Live |
| EXCELLENT SINO TRADING LIMITED | Private company limited by shares | Live |
| Sinocap Property (Nanjing) Limited | Private company limited by shares | Live |
| SIVER SINO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO MOUNT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO STYLE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| SINO BEST METAL ENGINEERING LIMITED | Private company limited by shares | Live |
| ALLIANCE SINO LIMITED | Private company limited by shares | Live |
| NEW ASIA SINO LIMITED | Private company limited by shares | Live |
| SOUTH SINO ENGINEERING LIMITED | Private company limited by shares | Live |
| YORK SINO LIMITED | Private company limited by shares | Live |
| SINO CHAMPION LIMITED | Private company limited by shares | Live |
| SINO GREEN TRADING LIMITED | Private company limited by shares | Live |
| SINO OVERSEAS MANAGEMENT LIMITED | Private company limited by shares | Live |
| SINO WAY TRADE LIMITED | Private company limited by shares | Live |
| GLOBAL SINOWIN LIMITED | Private company limited by shares | Live |
| SinoJobs Limited | Private company limited by shares | Live |
| (SINO-HK) LIMIN PESTICIDES CHEMICAL INDUSTRY LIMITED | Private company limited by shares | Live |
| SINO TEAM INVESTMENTS LIMITED | Private company limited by shares | Live |
| Innovative Construction (Sino) Limited | Private company limited by shares | Live |
| Sino Diva Trading Limited | Private company limited by shares | Live |
| SINO SOURCE MEGA INDUSTRIAL LIMITED | Private company limited by shares | Live |
| CHAMPION SINO INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| HK Sino Technology Corp Limited | Private company limited by shares | Live |
| SINO BATHROOMS LIMITED | Private company limited by shares | Live |
| SINO VANTAGE CORPORATION LIMITED | Private company limited by shares | Live |
| SINO PROTECTION CO., LIMITED | Private company limited by shares | Live |
| SINO AG CHEMICALS CO., LIMITED | Private company limited by shares | Live |
| Sino-Four Engineering Company Limited | Private company limited by shares | Live |