格隆汇11月24日丨伊之密(300415.SZ)在互动平台表示，公司的超大型压铸机，目前已成功应用于新能 源汽车一体化后底板等量产项目。公司依托较好的研发与制造体系，从方案设计到设备落地全程能较好 的协同；同时，凭借更灵活的定制能力，可以为客户提供合适的解决方案。 ...

Core Viewpoint - The automotive industry is rapidly transitioning towards lightweight, intelligent, and electric vehicles, leading to the emergence of integrated die-casting technology, which simplifies production processes and enhances efficiency [2][4]. Industry Overview - Integrated die-casting technology consolidates multiple components into a single large casting, significantly reducing production complexity and costs while improving vehicle performance [2][4]. - Tesla's implementation of this technology in the Model Y has demonstrated a reduction in the number of parts from over 70 to a single casting, resulting in a weight reduction of approximately 10% and an increase in vehicle range [2][4]. Market Growth - The integrated die-casting industry in China is projected to grow from 0.09 billion yuan in 2020 to 18.57 billion yuan by 2024, with a compound annual growth rate (CAGR) of 279% [2]. - By 2025, the market size is expected to reach 36.8 billion yuan, driven by increasing demand from the booming new energy vehicle sector [2]. Technological Advancements - Integrated die-casting technology simplifies traditional automotive manufacturing processes by merging stamping and welding into a single step, thus reducing manufacturing costs by approximately 40% and increasing production efficiency [5][6]. - The use of super-large die-casting machines is crucial for this technology, with only a few manufacturers capable of producing machines with capacities exceeding 6000 tons [12]. Policy Support - The Chinese government has introduced various policies to promote integrated die-casting technology, which is essential for the lightweight production of vehicles, thereby supporting the transition to electric and intelligent vehicles [8][9]. - Recent initiatives include the "Nonferrous Metals Industry Stabilization and Growth Work Plan" aimed at accelerating the development of integrated die-casting and related technologies [9]. Industry Chain - The integrated die-casting industry chain consists of upstream raw materials and equipment, midstream die-casting companies, and downstream vehicle manufacturers [10]. - Key players in the upstream market include American Aluminum and German Rheinmetall, while domestic companies are striving for local alternatives [10]. Application in Automotive Sector - Integrated die-casting is primarily used in manufacturing critical automotive components such as rear floors, front compartments, and battery trays, significantly simplifying the assembly process and reducing costs [14]. - The production of new energy vehicles in China has surged, with output expected to grow from 340,500 units in 2015 to 12.888 million units by 2024, reflecting a CAGR of 49.74% [14].

Core Insights - The automotive industry is rapidly transitioning towards lightweight, intelligent, and electric vehicles, leading to the emergence of integrated die-casting technology, which simplifies production processes and enhances efficiency [1][14] - Tesla's implementation of integrated die-casting in its Model Y has significantly reduced the number of components and production costs while improving vehicle performance [1][15] - The demand for integrated die-casting technology is growing in China, with the market expected to expand from 0.09 billion to 18.57 billion yuan from 2020 to 2024, reflecting a compound annual growth rate (CAGR) of 279% [1][15] Industry Overview - Integrated die-casting technology represents a new evolution in die-casting, allowing multiple parts to be combined into a single large casting, thus simplifying traditional manufacturing processes [4][14] - The traditional automotive manufacturing process involves multiple steps, while integrated die-casting merges stamping and welding into one step, significantly reducing costs and increasing efficiency [4][14] Market Dynamics - The integrated die-casting market in China is projected to reach 36.8 billion yuan by 2025, continuing its rapid growth trajectory [1][15] - The global market for super-large die-casting machines is also expanding, with a forecasted growth from 0.14 billion yuan in 2021 to 10.2 billion yuan by 2025, indicating a CAGR of 229.32% [11][12] Policy Support - Recent government policies have been introduced to promote integrated die-casting technology, which supports the development of large die-casting equipment and new aluminum alloy materials [9][14] - The Ministry of Industry and Information Technology has issued plans to accelerate the digital and intelligent transformation of the automotive industry, further supporting integrated die-casting initiatives [9][14] Competitive Landscape - The integrated die-casting industry is characterized by a fragmented competitive landscape, with leading companies like Tesla, Lijin Technology, and Wencan Group actively investing in this technology [17][18] - Key players in the industry include Lijin Technology, Wencan Group, and Aikodi, among others, who are establishing partnerships with automakers to produce integrated die-cast components [17][18] Future Trends - The future of integrated die-casting technology will see deeper integration with smart manufacturing processes, utilizing real-time monitoring and intelligent algorithms to enhance production quality [21][22] - Innovations in material systems and structural functionality will drive the development of next-generation materials, focusing on high toughness and strength, which will expand the application of integrated die-casting in critical automotive components [22][23] - The automotive product architecture is expected to evolve from a "parts-assembly" model to a "module-platform" approach, promoting greater integration and efficiency in manufacturing [23]

Group 1 - The core viewpoint of the article is that Yizhiming (300415.SZ) has significant clients for its large die-casting machines, including major companies like FAW and Changan [1] Group 2 - The company encourages stakeholders to pay attention to its official information for further details [1]