| SINOH LIMITED | Private company limited by shares | Dissolved |
| SinoH Limited | Private company limited by shares | Dissolved |
| SINOHADA INTERNATIONAL SHIPPING LIMITED | Private company limited by shares | Live |
| SINO-HAITONG TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINOHAND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Sino-Harmony Resources Group Co. Limited | | Live |
| SINOHAVEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sinohc Industrial Technology Limited | Private company limited by shares | Live |
| Sinohc Technology Limited | Private company limited by shares | Live |
| SINOHEAD LIMITED | Private company limited by shares | Dissolved |
| CHINA SINO-HEALTH GROUP LIMITED | Private company limited by shares | Dissolved |
| SINOHEALTH GROUP LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SINOHEALTH BIO-SCI GROUP LIMITED | Private company limited by shares | Dissolved |
| SINOHEALTH TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| SINOHEALTH TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINOHEELY INTERNATIONAL GROUP (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| SINO-HELLENIC CULTURE MEDIA CO., LIMITED | Private company limited by shares | Live |
| SINO-HERB GARDEN LIMITED | Private company limited by shares | Live |
| SINOHERBEX CO., LIMITED | Private company limited by shares | Live |
| SINOHERBEX INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Sinoherit Cultures International Limited | Private company limited by shares | Dissolved |
| SINOHERO LIMITED | Private company limited by shares | Live |
| SINOHERO FAREAST LIMITED | Private company limited by shares | Dissolved |
| SINOHERO HONGKONG INSTRUMENTS CO., LIMITED | Private company limited by shares | Live |
| SINOHERO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SinoHexa Biotechnology Co., Limited | Private company limited by shares | Live |
| SINO-HIBERNIAN CENTURY COMPANY LIMITED | Private company limited by shares | Live |
| Sinohiend Audio Trade Limited | | Live |
| SINOHIGH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINOHILL LIMITED | Private company limited by shares | Dissolved |
| SINOHILL ASIA LIMITED | Private company limited by shares | Dissolved |
| SINO-HILL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOHILL SYNDICATION LIMITED | Private company limited by shares | Dissolved |
| SINOHINT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO-HK BT COMPANY LIMITED | Private company limited by shares | Live |
| Sinohk Asia Limited | Private company limited by shares | Live |
| SINO-HK BEIJING JINGWEI DECORATION AND DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO-HK BOOKS IMPORT&EXPORT TRADING LIMITED | Private company limited by shares | Live |
| SINO-HK BRIDGE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| EVER BRIGHT (SINO-HK) LIMITED | Private company limited by shares | Dissolved |
| SINO-HK CHEMICAL TANKER LIMITED | Private company limited by shares | Live |
| CITY (SINO-HK) TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAU WO (SINO-HK) TRANSPORTATION CO., LIMITED | Private company limited by shares | Dissolved |
| SINO-HK CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| SINO-HK INVESTMENT CONSULTANT LIMITED | Private company limited by shares | Live |
| SINO-HK CORPORATION LIMITED | Private company limited by shares | Dissolved |
| Sino-HK Energy Co., Limited | Private company limited by shares | Live |
| SINO-HK ENGINEERING LIMITED | Private company limited by shares | Live |
| SINO-HK Pengcheng Construction Engineering Limited | Private company limited by shares | Live |
| Sino-HK Evergreen Cultural Exchange Association Limited | Company limited by guarantee | Live |
| SINO-HK FINANCE COMPANY LIMITED | Private company limited by shares | Live |
| GOLDEN WOOD CITY SINO-HK TRADING LIMITED | Private company limited by shares | Live |
| SINO-HK GOLDWATER GROUP LIMITED | | Live |
| SINO-HK GROUP LIMITED | Private company limited by shares | Live |
| SINO-H.K. CYBER HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| SINO-HK INVESTMENT HOLDINGS GROUP LIMITED | Private company limited by shares | Live Ceased dormancy on 24-Jul-2014 |
| SINO-HK HUAQIANG GROUP INT'L CO., LIMITED | Private company limited by shares | Dissolved |
| Huge Way (Sino-HK) Logistics Limited | Private company limited by shares | Live |
| Sino-HK International Dredge Consulting Service Limited | Private company limited by shares | Live |
| SINO-HK INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| Sino-HK International Industrial (Holdings) Co., Limited | Private company limited by shares | Live |
| SINO-HK INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO-HK INTERNATIONAL RESOURCES COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO-HK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO-HK INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| SINO-HK TRAVELLER'S JOURNAL LIMITED | Private company limited by shares | Dissolved |
| Sinohk Link Capital Limited | Private company limited by shares | Live |
| SINO-HK LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| OLA SINO-HK LOGISTICS LIMITED | Private company limited by shares | Live |
| Po Fung (Sino-HK) Logistics Limited | Private company limited by shares | Live |
| HONG XIANG SINO-HK LOGISTICS CO., LIMITED | Private company limited by shares | Live |
| LEADER SINO-HK LOGISTICS LIMITED | Private company limited by shares | Live |
| SINOHK GALAXY ASSETS INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |
| SINOHK MEDICAL LIMITED | Private company limited by shares | Live |
| SINOHK MULTITRANS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sino-HK Petroleum Natural Gas Holdings Limited | Private company limited by shares | Live |
| SINOHK OVERALL LIMITED | Private company limited by shares | Live |
| (SINO-HK) LIMIN PESTICIDES CHEMICAL INDUSTRY LIMITED | Private company limited by shares | Live |
| Sino-HK Petrochem Limited | Private company limited by shares | Live |
| SINO-HK LITERATURE AND SPORT PROMOTION ASSOCIATION LIMITED | Private company limited by shares | Live |
| SINO-HK SERVICE LIMITED | Private company limited by shares | Live |
| WAH SHING SINOHK TRANSPORTATION LIMITED | Private company limited by shares | Live |
| SINO-HK SHIPPING LIMITED | Private company limited by shares | Dissolved |
| SINO-HK SWAP LIMITED | Private company limited by shares | Live |
| SINOHK TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINO-HK (TIANJIN) HUANONG BIOCHEMISTRY LIMITED | Private company limited by shares | Live |
| TOLAM (SINO-HK) TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SINO-HK TRADING LIMITED | Private company limited by shares | Dissolved |
| ON TAT (SINO-HK) TRANSPORTATION LIMITED | Private company limited by shares | Live |
| SINO-HK TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| RAYMOND SINO-HK TRANSPORTATION LIMITED | Private company limited by shares | Live |
| SINO-HK MEDICAL UNION GROUP LIMITED | Private company limited by shares | Live |
| SINO-HK UNION PROSPERITY LIMITED | Private company limited by shares | Dissolved |
| SINOHOLD INVESTMENT & HOLDING LIMITED | | Live |
| HONG KONG SINOHOME.COM LIMITED | Private company limited by shares | Dissolved |
| Sino-Hongkong Food Economic and Trade Co., Limited | Private company limited by shares | Live |
| SINO-HONGKONG SKY GROUP LIMITED | Private company limited by shares | Live |
| SINO-HONGKONG GROUP IMP&EXP LIMITED | Private company limited by shares | Live |
| Sino-Hongkong Dragon Investment Holdings Limited | Private company limited by shares | Live |
| SINO-HONGKONG BAOTIAN MOTORCYCLE INDUSTRIAL LIMITED | Private company limited by shares | Live |