Jiangsu Nantong Rudong H7 Offshore Wind Farm is a 400MW offshore wind power project. The project is located in Yellow Sea, Jiangsu, China. The project is currently active. It has been developed in multiple phases. The project construction commenced in 2020 and subsequently entered into commercial operation in June 2021.

Project Type Total Capacity (MW) Active Capacity (MW) Pipeline Capacity (MW) Project Status Project Location Project Developer
Offshore 400 400 Active Jiangsu, China Rudong Hefeng Offshore Wind Power; Shanghai Electric Power


The project was developed by Rudong Hefeng Offshore Wind Power and Shanghai Electric Power. The project is currently owned by Shanghai Electric Power with a stake of 57%.

The wind turbines in the project are installed on fixed foundations. An array of monopile foundations feature in the project.

The project generates 1,260,000MWh of electricity. The project cost is $1,142.12m.

Development Status

The project is currently active. The project construction commenced in 2020 and subsequently entered into commercial operation in June 2021.

Contractors Involved

East China Survey and Design Institute, Jiangsu Zhongtian Technology and Shanghai Electric Power were selected to render EPC services for the wind power project.

Shanghai Electric Wind Power Equipment was selected as the turbine supplier for the wind power project. The project consists of 100 units of SWT-4.0-146 turbines, each with 4MW nameplate capacity.

About Shanghai Electric Power

Shanghai Electric Power Co., Ltd. (Shanghai Electric Power), a subsidiary of State Power Investment Corporation is an electric energy company that generates and supplies electricity and thermal power. The company generates electricity from coal-fired plants, gas-fired plants, IGCC, gas power, wind and solar power units. Its applications are used in research and technology. Shanghai Electric Power develops optimization plan of system integration and technological process for lignite upgrading and molding. The company has developed its cooperation with Australia, Indonesia, Japan and Tanzania. It also undertakes power station service businesses in Equatorial Guinea, Iraq and Turkey. Shanghai Electric Power is headquartered in Shanghai, China.


All power projects included in this report are drawn from GlobalData’s Power Intelligence Center. The information regarding the project parameters is sourced through secondary information sources such as electric utilities, equipment manufacturers, developers, project proponent’s – news, deals and financial reporting, regulatory body, associations, government planning reports and publications. Wherever needed the information is further validated through primary from various stakeholders across the power value chain and professionals from leading players within the power sector.