| SINOTEX TRADING LIMITED | Private company limited by shares | Live |
| SINOAM ASSEMBLY & MANUFACTURING LIMITED | Private company limited by shares | Live |
| SINOSPEC ELECTRONICS LIMITED | Private company limited by shares | Live |
| SINO RESOURCES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO SMARTIE LIMITED | Private company limited by shares | Live |
| SINOWAY PACIFIC LIMITED | Private company limited by shares | Dissolved |
| SINO RISING INVESTMENT LIMITED | Private company limited by shares | Live |
| TOP SINO (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SINO GRACE CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SINOTEC TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| SINO VICTORY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SINO GATHERING (HK) COSMETICS GROUP LIMITED | Private company limited by shares | Dissolved |
| SINO JOYOUS LIMITED | Private company limited by shares | Live |
| SINOTAT LIMITED | Private company limited by shares | Dissolved |
| SINO FAITH INVESTMENT (GROUP) LIMITED | Private company limited by shares | Dissolved |
| SINO GRACE INVESTMENT LIMITED | Private company limited by shares | Live |
| SINOMED INVESTMENT AND MANAGEMENT LIMITED | Private company limited by shares | Live |
| Sino Wai Sofa Co. Limited | Private company limited by shares | Dissolved |
| SINOTEK TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SINOTO (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SINO LUCK (CHINA) LIMITED | Private company limited by shares | Dissolved |
| SINONEED TEXTILES LIMITED | Private company limited by shares | Dissolved |
| SINO CREATE INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| SINO ISLAMIC FINANCE CENTRE COMPANY LIMITED | Private company limited by shares | Live |
| SINO PLAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINO AIM LIMITED | Private company limited by shares | Live |
| SINO DRAGON INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SINO FALCON INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO ISLAMIC FINANCE COMPANY LIMITED | Private company limited by shares | Live |
| SINO H.K. ISLAMIC FINANCE COMPANY LIMITED | Private company limited by shares | Live |
| SINO ISLAMIC FINANCIAL INSTITUTION LIMITED | Private company limited by shares | Live |
| SINO OCEAN (HONG KONG) LIMITED | Private company limited by shares | Live |
| SINO WISE CORPORATION LIMITED | Private company limited by shares | Dissolved |
| EVER SINO LIMITED | Private company limited by shares | Live |
| SINO SOURCE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| SINO JOYOUS ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO VENTURE INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINO GAS FINANCE LIMITED | Private company limited by shares | Live |
| SINO EYEWORKS LIMITED | Private company limited by shares | Dissolved |
| SINODEC DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SINO GREENERGY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SINODYNE LIMITED | Private company limited by shares | Live |
| SINO SKY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| VINCENT SINO (HK) INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| SINOSOUTH SHIPPING CO., LIMITED | Private company limited by shares | Dissolved |
| SINO DRAGON GROUP (CHINA) COMPANY LIMITED | Private company limited by shares | Live |
| SINO FIELD DEVELOP LIMITED | Private company limited by shares | Dissolved |
| SINO INDO METALLURGICAL ENGINEERING & CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| SINO LINK FAR EAST LIMITED | Private company limited by shares | Live |
| SINO TOP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sino Art in Hong Kong Limited | Private company limited by shares | Live |
| SINO ASIA OIL EQUIPMENT LIMITED | Private company limited by shares | Live |
| RICH SINO LIMITED | Private company limited by shares | Live |
| VICTORY SINO LIMITED | Private company limited by shares | Live |
| SINO EASE LIMITED | Private company limited by shares | Live |
| SINO TRADE GROUP LIMITED | Private company limited by shares | Live |
| SINO BUSINESS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SINOZ (ASIA-PACIFIC) CO. LIMITED | Private company limited by shares | Live |
| SINO KING CORPORATION LIMITED | Private company limited by shares | Live |
| SINOPROF CONSULTANTS LIMITED | Private company limited by shares | Live |
| ASIA SINO (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SINOWIDE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SINO RAILROAD INVESTMENT HOLDING GROUP LIMITED | Private company limited by shares | Live |
| SINO INVESTMENT INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| China Railway Sino-Congo Mining Limited | Private company limited by shares | Live |
| HONG KONG SINOPOWER SOUTH LIMITED | Private company limited by shares | Dissolved |
| SINO SAILING INTERNATIONAL SHIPPING CO., LIMITED | Private company limited by shares | Dissolved |
| Sino E Link Co., Limited | Private company limited by shares | Live |
| SINO PACIFIC CONSULTANTS (H.K.) LIMITED | Private company limited by shares | Live |
| SINO FLY TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| SINOTELLIGENCE LIMITED | Private company limited by shares | Live |
| SINOPTIC LIMITED | Private company limited by shares | Dissolved |
| SINO-OCEAN SHIPPING INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HONG KONG SINO OCEAN CORPORATION LIMITED | Private company limited by shares | Live |
| SINO FORTUNE INTERNATIONAL (GROUP) HOLDING LIMITED | Private company limited by shares | Live |
| SINOARS STUD WELDING LIMITED | Private company limited by shares | Live |
| SINOTONE LIMITED | Private company limited by shares | Dissolved |
| SINO WAVE LIMITED | Private company limited by shares | Live |
| SINOCOM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SHENZHEN SINOEXPERT LIMITED | Private company limited by shares | Live |
| SINO FINE TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO THEME LIMITED | Private company limited by shares | Dissolved |
| SINO KING CREATION LIMITED | Private company limited by shares | Dissolved |
| SINO EQUITY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO STAND INVESTMENTS LIMITED | Private company limited by shares | Live |
| KIND SINO LIMITED | Private company limited by shares | Dissolved |
| SINO HARVEST INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SINO HARVEST TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| SINO HARVEST INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINO BRIGHT ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| SINO FORTUNE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SINO BELL ENERGY LIMITED | Private company limited by shares | Dissolved |
| SINO INDUSTRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO LEGEND INDIA HOLDING GROUP LIMITED | Private company limited by shares | Dissolved |
| SINO-POWER INDUSTRY (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| EVER SINO INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SINO FAME INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CHINA SINO INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| SINO SYSTEM TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO GOLDEN TRIANGLE PLASTIC PRODUCT COMPANY LIMITED | Private company limited by shares | Dissolved |