| SINO WELL INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WELL SINO INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO WELL INTERNATIONAL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO WELL PROPERTIES LIMITED | Private company limited by shares | Live |
| SINO WELL REALTY LIMITED | Private company limited by shares | Dissolved |
| SINO WELLNESS LIMITED | Private company limited by shares | Live |
| SINO WEST LIMITED | Private company limited by shares | Dissolved |
| Sino West Limited | Private company limited by shares | Live |
| SINO WEST-AFRICA INTERNATIONAL (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO WESTERN LIMITED | Private company limited by shares | Live |
| Sino Western Venture Limited | Private company limited by shares | Dissolved |
| SINO WHALE FREIGHT LIMITED | Private company limited by shares | Dissolved |
| WHALE SINO INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINO WHOLESALE LIMITED | Private company limited by shares | Live |
| SINO WIND LIMITED | Private company limited by shares | Dissolved |
| SINO WIND LIMITED | Private company limited by shares | Live |
| SINO WINDOW COMPANY LIMITED | Private company limited by shares | Live |
| SINO WINFUL LIMITED | Private company limited by shares | Live |
| SINO WINFUL (ASIA) LIMITED | Private company limited by shares | Live |
| SINO WINFULL LIMITED | Private company limited by shares | Live Commenced dormancy on 25-Oct-2018 |
| SINO WINFULL LIMITED | Private company limited by shares | Live |
| SINO WING LIMITED | Private company limited by shares | Live |
| Sino Wing Investment Limited | Private company limited by shares | Live |
| Wings Sino Limited | | Live |
| SINO WINGS ASIA LIMITED | Private company limited by shares | Dissolved |
| Sino Winmore Trading (HK) Limited | Private company limited by shares | Live |
| SINO WINNER LIMITED | Private company limited by shares | Dissolved |
| SINO WINNER LIMITED | Private company limited by shares | Dissolved |
| SINO WINNER LIMITED | Private company limited by shares | Live |
| WINNER SINO LIMITED | Private company limited by shares | Live |
| SINO WINNER (ASIA) LIMITED | Private company limited by shares | Live |
| SINO WINNER COMMERCIAL LIMITED | Private company limited by shares | Live |
| SINO WINNER CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| SINO WINNER CORPORATION LIMITED | Private company limited by shares | Live |
| SINO WINNER ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SINO WINNER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO WINNER (H.K.) LIMITED | Private company limited by shares | Live |
| SINO WINNER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO WINNER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WINNER INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO WINNER TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO WINNER TRADING LIMITED | Private company limited by shares | Live |
| SINO WINNER INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SINO WINNERS LIMITED | Private company limited by shares | Dissolved |
| SINO WINNERS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO WINNING LIMITED | Private company limited by shares | Live |
| WINNING SINO LIMITED | Private company limited by shares | Live |
| SINO WINSMART LIMITED | Private company limited by shares | Live |
| SINO WINSTAR LIMITED | Private company limited by shares | Live |
| WINSUN (SINO) LIMITED | Private company limited by shares | Dissolved |
| SINO WINTOP LIMITED | Private company limited by shares | Live |
| SINO WISDOM LIMITED | Private company limited by shares | Dissolved |
| SINO WISDOM LIMITED | Private company limited by shares | Dissolved |
| SINO WISDOM LIMITED | Private company limited by shares | Dissolved |
| SINO WISDOM LIMITED | Private company limited by shares | Live |
| SINO WISDOM LIMITED | | Live |
| SINO WISE LIMITED | Private company limited by shares | Dissolved |
| WISE SINO LIMITED | Private company limited by shares | Dissolved |
| WISE SINO LIMITED | Private company limited by shares | Live |
| WISE SINO LIMITED | Private company limited by shares | Live |
| SINO WISE CONSULTANTS LIMITED | Private company limited by shares | Live |
| SINO WISE CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SINO WISE CORPORATION LIMITED | Private company limited by shares | Live |
| SINO WISE ENTERPRISE LIMITED | Private company limited by shares | Live |
| SINO WISE GAOCHENG LIMITED | Private company limited by shares | Live |
| SINO WISE (HK) LIMITED | Private company limited by shares | Live |
| SINO WISE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO WISE PROPERTIES LIMITED | Private company limited by shares | Live |
| SINO WISER LIMITED | Private company limited by shares | Live |
| SINO WISH LIMITED | Private company limited by shares | Live |
| SINO WISH LIMITED | Private company limited by shares | Live |
| SINO WKK.HK LIMITED | Private company limited by shares | Dissolved |
| SINO WONDERFUL LIMITED | Private company limited by shares | Dissolved |
| WONDERFUL SINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO WOOD INVESTMENT LIMITED | Private company limited by shares | Live |
| SINO RICH WOOD LAND LIMITED | Private company limited by shares | Live |
| SINO WOODLAND LIMITED | Private company limited by shares | Dissolved |
| SINO GOLD WORKS LIMITED | Private company limited by shares | Dissolved |
| SINO WORKSHOP LIMITED | Private company limited by shares | Live |
| SINO WORLD LIMITED | Private company limited by shares | Dissolved |
| SINO WORTH LIMITED | Private company limited by shares | Live |
| SINO YEAR LIMITED | Private company limited by shares | Live |
| SINO YIDA INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SINO YIELD LIMITED | Private company limited by shares | Live |
| YIELD SINO LIMITED | Private company limited by shares | Live |
| SINO YIELD INC LIMITED | Private company limited by shares | Live |
| SINO YIELD CORPORATION LIMITED | Private company limited by shares | Live |
| SINO YIELD ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SINO YIELD ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SINO YIELD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO YIELD (HK) LIMITED | Private company limited by shares | Dissolved |
| SINO YIELD INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO YIELD INTERNATIONAL LIMITED | Private company limited by shares | Live |
| YIWU SINO INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| SINO YOGA CULTURE ACADEMY LIMITED | Company limited by guarantee | Live |
| SINO YOHO LIMITED | Private company limited by shares | Dissolved |
| SINO YORK LIMITED | Private company limited by shares | Dissolved |
| YORK SINO LIMITED | Private company limited by shares | Live |
| YORK SINO LIMITED | Private company limited by shares | Live |
| SINO YORK LIMITED | Private company limited by shares | Live |