| Sino-Pro Limited | Private company limited by shares | Live |
| SINOPRO ASIA LIMITED | Private company limited by shares | Live |
| SINOPROCUR LIMITED | Private company limited by shares | Live |
| SINOPROD&DEV LIMITED | Private company limited by shares | Live |
| SINOPRODUCTS LIMITED | Private company limited by shares | Live |
| SINOPROF CONSULTANTS LIMITED | Private company limited by shares | Live |
| SINOPROM LIMITED | Private company limited by shares | Live |
| SINO-PROMOTION PARTNERS LIMITED | Private company limited by shares | Dissolved |
| SINO-PROMOTION RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SINOPROP COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sino-Prospect Global Limited | Private company limited by shares | Live |
| SINOPROSPER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO-PROSPERING SHIPPING CORPORATION LIMITED | Private company limited by shares | Dissolved |
| CHINA SINO-PROSPERITY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sinoprox HK Limited | Private company limited by shares | Live |