| SINOPORTS DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| SINOPORTS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINOPOS INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SINOPOS SHIPPING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| 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 |
| SinoPR Company Limited | Private company limited by shares | Live |
| SINOPRAISING SUPERIOR GROUP LIMITED | | Live |
| SINO-PREMIUM TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SINOPREMIUMS LIMITED | Private company limited by shares | Live |
| SINOPRESS LIMITED | Private company limited by shares | Dissolved |
| SINOPRESS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO-PRIDE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOPRIDE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINOPRINT LIMITED | Private company limited by shares | Dissolved |
| SINO-PRINT DYNASTY LIMITED | Private company limited by shares | Dissolved |
| SINOPRINT PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| J&Z PACK SINO-PRINTING LIMITED | Private company limited by shares | Live |
| SINO-PRITS (Hong Kong) Company Limited | Private company limited by shares | Live |
| Sino-Pro Limited | Private company limited by shares | Live |
| SINOPRO ASIA LIMITED | Private company limited by shares | Live |
| SINOPROCUR LIMITED | Private company limited by shares | Live |
| SINOPROD&DEV LIMITED | Private company limited by shares | Live |
| SINOPRODUCTS LIMITED | Private company limited by shares | Live |
| SINOPROF CONSULTANTS LIMITED | Private company limited by shares | Live |
| SINOPROM LIMITED | Private company limited by shares | Live |
| SINO-PROMOTION PARTNERS LIMITED | Private company limited by shares | Dissolved |
| SINO-PROMOTION RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SINOPROP COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sino-Prospect Global Limited | Private company limited by shares | Live |
| SINOPROSPER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO-PROSPERING SHIPPING CORPORATION LIMITED | Private company limited by shares | Dissolved |
| CHINA SINO-PROSPERITY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sinoprox HK Limited | Private company limited by shares | Live |
| SINOPSIS LIMITED | Private company limited by shares | Dissolved |
| Sinopsis Limited | Private company limited by shares | Live |
| SINOPTIC LIMITED | Private company limited by shares | Dissolved |
| SINOPTO(HK)OPTOELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| SINOPU HK LIMITED | Private company limited by shares | Live |
| SINOPURSE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SINO-PUSH LIMITED | Private company limited by shares | Live |
| SINO-PUSH ENGINEERING CONSULTANTS LIMITED | Private company limited by shares | Dissolved |