| SINOUKR HOLDING CO., LIMITED | Private company limited by shares | Dissolved |
| SINOUNION SHIPPING CO., LIMITED | Private company limited by shares | Dissolved |
| SINOUNION CONSORTIUM LIMITED | Private company limited by shares | Dissolved |
| SINO-UNION CONTRACTOR LIMITED | Private company limited by shares | Live |
| HK SINO-UNION AIDE IMPORT&EXPORT LIMITED | Private company limited by shares | Live |
| Sino-Union Resources Limited | Private company limited by shares | Live |
| SINOUNION SHIPPING SERVICE LIMITED | Private company limited by shares | Live |
| SINOUNION SHIPPING LIMITED | | Live |
| SINO-UNION TRADING LIMITED | Private company limited by shares | Dissolved |
| SINOUNITE INT'L GROUP LIMITED | Private company limited by shares | Live |
| SINO-UNITEC INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| SINO-UNIVERSAL LIMITED | Private company limited by shares | Dissolved |
| SINO-UNIVERSAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO-UNIVERSE NET LIMITED | Private company limited by shares | Dissolved |
| SINO-UNIVERSE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINOUP LIMITED | Private company limited by shares | Dissolved |
| Shenzhen SinoUp Technology Co., Limited | Private company limited by shares | Live |
| SINO-UP IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Live |
| SINOUP INTERNATIONAL GROUP COMPANY LIMITED | Private company limited by shares | Live |
| SINOUP INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SINO-URO INVESTMENT CO. LIMITED | Private company limited by shares | Dissolved |
| SINO-US SUPPLY CHAIN CO., LIMITED | Private company limited by shares | Live |
| SINOUS MERCHANDISE CO., LIMITED | | Live |
| SINO-US MED SYSTEMS CO., LIMITED | Private company limited by shares | Dissolved |
| SINO-US ECOMMERCE CONSOLIDATION LIMITED | Private company limited by shares | Live |
| Sino-US First Group Limited | Private company limited by shares | Live |
| SINOUS Venture Capital Group Limited | Private company limited by shares | Live |
| SINO-US GLORY INDUSTRIA LIMITED | Private company limited by shares | Live |
| SINO-USA KE INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| SINO-USA INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| SINO-USA HARMONY HEALTH GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| SINOUSA (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO-USA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINOUSA INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| SINO-USA INT'L FINANCE INV. GROUP LIMITED | Private company limited by shares | Live |
| SINO-USA INT'L INVESTMENT HOLDING LIMITED | Private company limited by shares | Dissolved |
| PRO-DIVE (SINO-U.S.A.) LIMITED | Private company limited by shares | Dissolved |
| SINO-USA CULTURE DEV. PROMOTION LIMITED | Private company limited by shares | Live |
| SINOUTC LIMITED | Private company limited by shares | Dissolved |
| SINOUX SYSTEMS LIMITED | Private company limited by shares | Live |
| SINOUX TECHNOLOGIES LIMITED | Private company limited by shares | Live |