Yuding Additive Manufacturing's Science and Technology Innovation Board IPO has been queried, planning to raise 1.802 billion yuan.

On July 3, Beijing Yudian Additive Manufacturing Research Institute Co., Ltd. (referred to as Yudian Additive) applied for a change in the listing review status of the Shanghai Stock Exchange's Sci-Tech Innovation Board to "inquiry received," with Guosen as its sponsor, aiming to raise 1.802 billion yuan. According to the prospectus, since its establishment, the company has always focused on the field of material science and metal additive manufacturing. During the reporting period, the main business covered three categories: metal additive manufacturing, CNC machining equipment, and special processing services. The company's core team has rich theoretical knowledge in materials science and experience in metal additive manufacturing. The core team and core technology have won several national major awards such as the National Technical Invention Award, National Defense Science and Technology Award, and National Defense Science and Technology Progress Award. The metal additive manufacturing business is the field in which the company uses its key core technologies to carry out production. It focuses on high-performance new materials as the core and uses additive manufacturing technology as the process carrier to break through the "principle constraints" of traditional material metallurgy and casting and forging forming technologies on the performance of major equipment materials and the forming capability of large key components. It completes the "additive metallurgical preparation" of high-performance materials and the additive manufacturing of large complex key components in one step, bringing revolutionary impact on the technology and manufacturing technology of major metal structural materials for China's major equipment. The company has complete military business qualifications and mainly focuses on fields such as aviation, aerospace, and nuclear power equipment during the reporting period. Metal additive manufacturing products, as large key main load-bearing structural components or core parts, have been successfully applied in the research and batch production of multiple national major equipment or projects such as various carrier-based aircraft, large transport aircraft, new fighter jets, new generation drones, large carrier rockets, hypersonic missiles, new generation nuclear power equipment, etc. After years of independent research and development, the company has pioneered the laser additive manufacturing technology, equipment, materials, and key application technologies of large and complex integral key components of high-performance metals such as aircraft titanium alloys and ultra-high-strength steels in the international community. The main products have been equipped in the national major equipment as the "sole solution." The core team and core technology of the company have won many prestigious awards such as the National Technical Invention Award in 2012, the National Defense Science and Technology Progress Award in 2009, and the National Defense Science and Technology Award in 2006. At the same time, the project "Full-process Monitoring and Forming Manufacturing of Nuclear Power Equipment" in which the company participated as an important supplier was selected in the Ministry of Industry and Information Technology's "2023 Additive Manufacturing Typical Application Scenario List." During the reporting period, the company used key core technologies to provide key main load-bearing structural components or core parts for major equipment in China's aviation, aerospace, and nuclear energy fields. Multiple products serve as the "sole" manufacturing solution, successfully solving the bottleneck problems in the research and batch production of multiple major equipment such as carrier-based aircraft and large transport aircraft, and playing an irreplaceable role in the research and production of multiple major equipment in China. In terms of finances, in the years 2023, 2024, and 2025, the company achieved operating income of approximately 398 million yuan, 396 million yuan, and 392 million yuan respectively; during the same period, the net profit was 26.8788 million yuan, 21.2273 million yuan, and 70.8701 million yuan respectively.