Duofu International Holdings Limited, known as Duofu Group, stands as a prominent and expansive private enterprise with over 10000 employees. The origins of the Group can be traced back to the establishment of the Ya Jie Lock Corporation in 2000, a journey that has consistently positioned it among China’s top 500 enterprises, and China’s top 30 private enterprises, ranking the 143rd among the Top 500 Chinese Enterprises and the 38th among China’s Top 500 Private Enterprises in 2024，ranking 329th among the Top 500 Chinese Private Enterprises with Patents.

At the heart of Duofu Group's mission lies the driving force of industry transformation, the cultivation of burgeoning sectors, and the fostering of high-tech industrial clusters. To address the demands of urban renewal and operation, the Group proactively engages in intelligent manufacturing, modern services, emerging industries, and urban development. Its comprehensive business scope spans industry, trade, investment, renewable energy, aviation, cultural tourism, emerging technologies and real estate. Notably, it holds ownership stakes in Minsheng International Limited (00938.HK) listed on the Hong Kong Stock Exchange, as well as Hengtian Hailong Company Limited (000677.SZ), listed on the A-share market, extending its influence beyond national boundaries.

Duofu Group consistently commits itself to industry-driven growth, fostering the growth of startups and expanding enterprises through strategic management, optimized operations, and resource integration. This endeavor is especially crucial in the ongoing technological revolution and industrial transformation. The Group is resolutely focused on achieving sustainable development and offers substantial support to Wenzhou Jinbang Light Industrial Machinery Co., Ltd. and Jiangsu Youfu Sheet Technology Co., Ltd. to empower them to rise as industry pioneers. Moreover, Duofu Group is extending its business reach into the marine industry, investing in Guangxi Jinggong Marine Technology Co., Ltd., thus venturing into new territory.

Leveraging its international advantages, Duofu Group propels its business forward, acting as a catalyst for national growth and fostering opportunities for future competition. The Group actively expands its foothold in emerging sectors such as general aviation and new energy, all the while continuously refining its industrial framework through innovation.

Duofu Aviation, a vanguard and trailblazer in the next generation of transportation, is wholly committed to pioneering cutting-edge technologies and products. This encompasses super-light helicopters, fixed-wing aircraft, eVTOL (electric vertical takeoff and landing) vehicles, tandem rotor UAVs (unmanned aerial vehicles), and turbo-shaft engines. With R&D centers strategically situated in Shanghai, Milan, and Vancouver, Duofu Aviation stands resolute in elevating China's general aviation technology to unprecedented heights in Nanning, Jinan, and Jinzhou, and developing China's low-altitude economy.

Duofu Technology leverages AI+ to empower enterprises with high growth, reinforcing innovative strategies, pooling talents, and collaborating with partners. We are committed to integrating industry, academia, and research, leveraging Duofu's diversified industrial advantages to provide application scenarios for AI, and promoting the commercialization of AI in smart manufacturing, aviation, drones, new energy, new retail, and other fields, thereby cultivating and expanding new-quality productive forces.

With the aspiration of becoming a foremost provider of carbon-neutral comprehensive solutions, Duofu New Energy centers its focus on wind power, photovoltaic systems, energy storage technology, and their associated products. Its business footprint extends across four domains: centralized and distributed new energy power plants, traditional energy enhancement, and comprehensive smart energy services. This approach aims to foster intellectual and digital growth within China's burgeoning new energy sector.

At the same time, Duofu Group is rapidly expanding its presence in the modern services sector. Collaborating with Outlet (China), a modern service comprehensive operator operating Outlets in areas such as Xiongan and Chongli that are adjacent to Beijing and Gaoping in Shandong, Duofu Group is pioneering a unique approach that blends outlets and diverse services, tailored with a distinct Chinese touch. This model aims to support local governments in upgrading and transforming industries. Additionally, Duofu Group's renowned Tonino Lamborghini Hotel is actively expanding, hastening its internationalization, branding, and professional growth.

By spearheading distinctive Chinese-style new urbanization, Duofu Group kickstarts sustainable urban renewal projects. They pioneer the development of intelligent housing, savvy business management, astute cultural tourism, and cutting-edge industrial parks. This is achieved through skillful integration with the construction of smart cities and industrial hubs. In cities like Taiyuan and Nantong, Duofu Group operates multifaceted cultural and leisure complexes that seamlessly fuse urban characteristics with cultural business ventures. This visionary endeavor is at the forefront of transforming lifestyles and consumption habits, while perpetually propelling the growth of cultural tourism and high-volume consumption industries.

Guided by the principles of "sincerity, good faith, and win-win cooperation," Duofu Group seamlessly weaves social responsibility into its business ethos. Its aim is to attain mutual benefits and engage in proactive collaboration with partners, all in a concerted effort to bolster the high-quality development of China's economy.