Jiangsu Zijin Rural Commercial Bank Co., Ltd., with a history of more than 60 years, has ranked 483 among the world's top 500 banks for five consecutive years. As a regional legal person bank in China, it is headquartered in Nanjing. With Nanjing's regional advantages of connecting the east and the west, connecting the north and the south, and Jiangsu's economic advantages, its work has been developing steadily. On January 3, 2019, BQD successfully landed on the A-share main board market of Shanghai Stock Exchange and became the first provincial capital city Rural Commercial Bank to list A-shares in China. By the end of June 2021, the total assets had exceeded 220 billion yuan.

Deutsche Bank AG, the full name of Deutsche Bank AG, is a privately owned joint-stock company. It is the largest bank in Germany and one of the major financial institutions in the world. Deutsche Bank was founded in Berlin, Germany, in 1870; In 1872, its Shanghai branch opened. In 1876, Deutsche Bank acquired Deutsche Bank AG and the Berlin Banking Association, becoming the largest bank in Germany. Since its establishment, Deutsche Bank has been engaged in the financing of world large-scale projects, playing an important role in the financing of German and overseas industrialization. As early as 1914, Deutsche Bank was recognized as one of the world's leading financial institutions. For more than a century, it has maintained this position in the financial industry.

DZ Bank AG Deutsche Zentral Genossenschaftsbank, Frankfurt am Main DZ BANK), located in Frankfurt am Main, is the central institution of the cooperative financial sector, responsible for About 800 German credit cooperatives. In addition, DZ Bank is a company that focuses on Commercial banks of institutional investors. On August 1, 2016, it cooperated with the WGZ Bank was merged, which was formerly about 200 popular banks in Rhineland and Westphalia and Raiffeisenbanken's central bank. According to the list of the largest banks in 2020, in terms of total assets,DZ Bank is the second largest bank in Germany. One of the world's top 500 enterprises

Nanjing Feiyuan Industrial Co., Ltd. has a history of nearly 30 years. The business scope of the company includes: R&D, production and sales of mechanical equipment, electrical equipment and new environmental protection materials; Network technology consultation, technology service, technology development and technology transfer; Real estate investment; Sales of auto parts, daily necessities, knitwear, electronic products, electronic equipment, clothing, shoes and hats, building materials and decorative materials; To engage in the import and export business of various commodities and technologies (except for commodities and technologies that are restricted or prohibited from import and export by the state); Warehousing services (excluding dangerous goods); House leasing; Taxi passenger service, etc.

Jiangsu Suhao International Group Co., Ltd. was founded in 1979. Its total import and export volume reached 860 million US dollars in 2006. It has been ranked among the 200 enterprises with the largest export volume and the 500 enterprises with the largest import and export volume in China for 16 consecutive years.

Wuxi Financial Investment is a state-owned financial investment platform affiliated to Wuxi Municipal Government. The company is committed to giving play to the decisive role of the market in resource allocation, positioning itself as a fully market-oriented investment and financing platform, promoting the development of Wuxi's financial industry and financial market by building a professional investment and financing team, and optimizing the development environment of the regional financial investment industry. The Company will focus on industrial finance, fully develop its own financial business system in the process of boosting industrial upgrading and urban transformation in Wuxi and the Yangtze River Delta, and gradually build itself into a comprehensive financial holding group with a large scale of assets under management and industrial influence in the region.

Hongcheng Leasing Group Co., Ltd. was established in 2008. Its business scope includes: machinery and equipment leasing; Investment management; Industrial investment; Enterprise planning; Economic information consulting services; Credit guarantee (non financing guarantee); Purchase leased property from home and abroad; Disposal and maintenance of residual value of leased property; Lease transaction consultation and non-financial guarantee. (Projects that must be approved according to law can only be operated after being approved by relevant departments)

Jiangsu Xinhao Asset Investment Management Co., Ltd., established in 2001, covers asset investment management; Acquisition, disposal and asset custody of dead assets; Project investment services and investment consulting. (Projects that must be approved according to law can only be operated after being approved by relevant departments)