| SinoPower Holding (Asia) Corporation Limited | Private company limited by shares | Dissolved |
| SINOPOWER INTERNATIONAL (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| SinoPower Trade Co., Limited | Private company limited by shares | Live |
| SINOPOWER CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER CORPORATION LIMITED | Private company limited by shares | Live |
| SINOPOWER INTERNATIONAL CORPORATION LIMITED | Private company limited by shares | Live |
| SINOPOWER ELECTRONICS LIMITED | Private company limited by shares | Live |
| SinoPower Solar Energy Engineering Co Limited | Private company limited by shares | Live |
| SinoPower Solar Energy Co. Limited | Private company limited by shares | Live |
| SINOPOWER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Sinopower Engineering Co., Limited | | Live |
| SINOPOWER FINANCE LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER GROUP LIMITED | Private company limited by shares | Live |
| SINOPOWER INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SINO-POWER GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SinoPower Holding (Hong Kong) Co. Limited | Private company limited by shares | Live |
| SINOPOWER HONG KONG LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SINOPOWER SOUTH LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER INDUSTRIAL GROUP LIMITED | Private company limited by shares | Live |
| SINO-POWER INDUSTRY (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER INTERNATIONAL INFORMATION CONSULTANT LIMITED | Private company limited by shares | Dissolved |
| Sinopower International Limited | Private company limited by shares | Live |
| SINOPOWER INTERTNATIONAL LIMITED | Private company limited by shares | Live |
| SINO-POWER (H.K.) INT'L INVESTMENTS LIMITED | Private company limited by shares | Live |
| SINOPOWER INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SinoPower Solar Investment Co. Limited | Private company limited by shares | Live |
| SINOPOWER LIGHTING LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| NINGBO SINOPOWER LIMITED | Private company limited by shares | Live |
| SINOPOWER PROPERTY LIMITED | Private company limited by shares | Live |
| Sino-POWER Resources Log Limited | Private company limited by shares | Live |
| Sinopower Resources Limited | Private company limited by shares | Live |
| SINOPOWER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINOPOWER TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| SINOPOWER TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| SINO-POWER (HONGKONG) TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINOPOWER TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER TRADING LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| SINOPOWER TRUCK AND EQUIPMENT LIMITED | Private company limited by shares | Live |