| SUNTAI TRADING LIMITED | Private company limited by shares | Live |
| Suntak H.K Limited | Private company limited by shares | Live |
| SUNTAK ASIA LIMITED | Private company limited by shares | Dissolved |
| SUNTAK CIRCUIT CO., LIMITED | Private company limited by shares | Live |
| SUNTAK ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| SUNTAK ELECTRONICS LIMITED | Private company limited by shares | Live |
| SUNTAK (HK) TECHNOLOGY CO., LIMITED | | Live |
| SUNTAK IOT (Hong Kong) Co., Limited | Private company limited by shares | Live |
| SUNTAK (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SUNTAK CIRCUIT TECHNOLOGY (HONG KONG) CO. LIMITED | Private company limited by shares | Dissolved |
| SUNTAK INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SUNTAK INDUSTRIES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUNTAK INTERNATIONAL GROUP DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Suntak Technology International Limited | Private company limited by shares | Live |
| SUNTAK LOGISTICS (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| SUNTAK MULTILAYER PCB COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNTAK MULTILAYER PCB CO., LIMITED | | Live |
| SUNTAK TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SUNTAKE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNTAKPCB LIMITED | Private company limited by shares | Live |
| SUNTAL LIMITED | Private company limited by shares | Dissolved |
| SUNTALE CO., LIMITED | Private company limited by shares | Live |
| SUNTALES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SunTall Co., Limited | Private company limited by shares | Live |
| SUNTALL (HK) INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| SUNTAN FINANCE LIMITED | Private company limited by shares | Dissolved |
| SUNTAN INVESTMENT LIMITED | Private company limited by shares | Live Commenced dormancy on 26-Sep-1996 |
| Suntang International Group Co., Limited | Private company limited by shares | Live |
| Suntang Industrial Technology Co., Limited | Private company limited by shares | Live |
| SUNTANG TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SUNTANO LIVING LIMITED | Private company limited by shares | Live |
| PARICO (SUNTAO) ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUNTAR LIMITED | Private company limited by shares | Live |
| SUNTAR ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| SUNTAR TRADE LIMITED | Private company limited by shares | Live |
| SUNTAR SHIPPING TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| SUNTARS TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SUNTASY LIMITED | | Live |
| SUNTAT LIMITED | Private company limited by shares | Dissolved |
| SUNTAX LIMITED | Private company limited by shares | Dissolved |
| SUNTAX LIMITED | Private company limited by shares | Dissolved |
| SUNTAX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNTAX PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SUNTAX CARPET SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| SUNTEACH ENGINEERING CONSULTANCY COMPANY LIMITED | Private company limited by shares | Live |
| SUNTEAM COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNTEAM LIMITED | Private company limited by shares | Live |
| SUNTEAM INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SUNTEAM CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUNTEAM ENGINEERING LIMITED | Private company limited by shares | Live |
| SUN-TEAM MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| SUNTEC LIMITED | Private company limited by shares | Live |
| SUNTEC ASIA LIMITED | Private company limited by shares | Dissolved |
| SUNTEC ASIA LIMITED | Private company limited by shares | Dissolved |
| SUNTEC (ASIA) COMPANY LIMITED | Private company limited by shares | Live |
| SUNTEC ASIAPAC LIMITED | Private company limited by shares | Dissolved |
| Suntec Circuit Limited | Private company limited by shares | Live |
| SUNTEC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZHEJIANG SUNTEC INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| Suntec Innovations Limited | | Live |
| MCP SUNTEC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNTEC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNTEC MARITIME LIMITED | Private company limited by shares | Dissolved |
| SUNTEC SHIPPING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SUNTEC SIMULATION COMPANY LIMITED | Private company limited by shares | Live |
| CHINA SUNTEC TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Hang Suntec Technology Co., Limited | Private company limited by shares | Live |
| WORLDMED SUNTEC LIMITED | Private company limited by shares | Dissolved |
| AM SUNTECH LIMITED | Private company limited by shares | Dissolved |
| NEW SUNTECH LIMITED | Private company limited by shares | Dissolved |
| Suntech BPO Limited | Private company limited by shares | Live |
| NEW SUNTECH LIMITED | Private company limited by shares | Live |
| SUNTECH INC LIMITED | Private company limited by shares | Live |
| SUNTECH ADVISOR LIMITED | Private company limited by shares | Live |
| Suntech Advisory Limited | Private company limited by shares | Live |
| ALLIED SUNTECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNTECH ASIA LIMITED | Private company limited by shares | Live |
| SUNTECH (CHINA) LIMITED | Private company limited by shares | Live |
| China Suntech Limited | Private company limited by shares | Live |
| SUNTECH CIRCUIT LIMITED | Private company limited by shares | Live |
| SUN-TECH ELECTRIC (H.K.) CO., LIMITED | Private company limited by shares | Live |
| SUNTECH HEALTHCARE CO., LIMITED | Private company limited by shares | Live |
| SUNTECH IT (HK) CO., LIMITED | Private company limited by shares | Live |
| SUNTECH INSTRUMENTS CO., LIMITED | Private company limited by shares | Live |
| SUNTECH INTERNATIONAL CO., LIMITED | | Live |
| SUNTECH INTL HK CO., LIMITED | Private company limited by shares | Live |
| SUN-TECH INVESTMENT HOLDING CO., LIMITED | Private company limited by shares | Live |
| SUNTECH MARITIME (HK) CO., LIMITED | Private company limited by shares | Live |
| Suntech Power Co., Limited | Private company limited by shares | Live |
| Suntech Solutions Co., Limited | Private company limited by shares | Live |
| Suntech Communication Limited | Private company limited by shares | Live |
| SUNTECH CONSULTANTS LIMITED | Private company limited by shares | Live |
| SUNTECH CORPORATE LIMITED | Private company limited by shares | Live |
| SUNTECH CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SUNTECH CORPORATION LIMITED | Private company limited by shares | Live |
| SUNTECH INTERNATIONAL CORPORATION LIMITED | Private company limited by shares | Live |
| SUNTECH CREATION LIMITED | Private company limited by shares | Dissolved |
| SUNTECH CUTTING TOOLS COMPANY LIMITED | Private company limited by shares | Live |
| SUNTECH DEVELOP LIMITED | Private company limited by shares | Live |
| NEW SUNTECH TRADING DEVELOP LIMITED | Private company limited by shares | Live |