On the afternoon of July 14th, there was light rain in the sky. The Jingye Bearing Project, which is currently under construction and located in the Wind Power Industry Park of Funing County, did not stop due to the rain. More than 130 workers were busy cleaning up the newly completed factory building; Or multiple high-tech equipment may be installed... It is expected that in less than half a month, this domestic enterprise, which is the first to independently develop and produce large-scale offshore wind turbine bearings, will be completed and put into operation. At that time, another "section" will be added to the wind power equipment industry chain in the county. Shi Xinchun, Director of the Wind Power Special Committee of the Jiangsu Renewable Energy Association, commented, "With the successive 'settlement' of 9 industrial chain projects such as blades and bearings, Funing has built the longest wind power industry chain in the province."

In recent years, Funing County has set the goal of building a "China Wind Power Equipment City" by prioritizing the development of key components and then focusing on breakthroughs in high-power wind power assembly projects. It has focused on attracting upstream and downstream industrial chain projects from the Fortune Global 500 and the top five domestic companies, striving to break through core technologies and form an industrial cluster. As of now, large state-owned enterprises such as Sinoma Technology, as well as leading domestic wind power industry enterprises such as Dongqi Group and Goldwind Technology, have settled in the park, forming a relatively long industrial chain of 9 projects, including wind turbine blades, towers, control systems, bolts, flanges, bearings, new materials for blades, final assembly, and stator rotor.

It is reported that the new reverse balance flange produced by Jinhai New Energy requires the purchase of accessory bolts from Zhongcheng Bolt, which is separated by a wall; After the flange leaves the factory, it is sent to the separated Shenshan Wind Power for the production of 3MW towers; Meanwhile, the 3MW tower is also an important component of the final assembly project of Dongqi Group... Due to the formation of supporting upstream and downstream industries, transportation costs have been greatly reduced. This industry chain alone can save about 40 million yuan in investment for the construction of each wind farm.

"After the extension of the industrial chain, it not only promotes mutual support and cooperation among enterprises in the park, but also attracts more 'franchises' of supply chain enterprises." Zhang Guijun, director of Funing Economic Development Zone, introduced that recently, a group of domestic and foreign wind power enterprises specializing in the production of supporting products such as forged castings, wheels, and gearboxes have come to the park to inspect and negotiate cooperation projects. Central enterprise - Jingneng New Energy is also interested in developing offshore wind power projects with the park. Zhao Yongqiang, Vice President of Jingneng, said, "We mainly follow the component factories, and our cooperation with Funing is mainly because there are many component factories here to provide guarantees."

The elongation of the industrial chain also promotes mutual competition and development among enterprises in the park. In May of this year, Sinoma Wind Power invested 50 million yuan to install four new 2.5MW blade production lines, and improved the molds and production processes, compressing the blade production cycle from 48 hours to less than 36 hours; In June, Jinhai New Energy collaborated with Tongji University to build a wind power structure research institute. After completion, it has significant implications for enhancing Jinhai's core competitiveness and quickly forming proprietary and core technologies. According to statistics, in the first half of the year, the industrial park achieved sales of 1.02 billion yuan, a year-on-year increase of 43.1%; The inbound tax revenue was 31.06 million yuan, a year-on-year increase of 40.2%.

"Next, we will continue to carry out 'chain investment promotion', focus on major project construction, and strive to achieve a wind power industry production capacity of 10 billion yuan by the end of this year," Zhang Guijun said confidently.

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