公司在铜铝复合材料领域开发了铜铝熔炼及铸轧制备核心技术，并已实现规模化量产。随着新能源汽车 对轻量化和成本控制的要求不断提高，铜铝复合材料在电池连接等领域的应用前景广阔，有望成为公司 继热失控防护产品之后的又一重要业绩增长点。 固德电材（301680）创业板上市网上路演2月24日成功举行。在本次路演中，公司董事、副总经理朱浩 峰向投资者透露了一个备受关注的战略进展：公司培育的"第二增长曲线"铜铝复合产品已通过宁德时代 （300750）的严格审核，正式进入其供应链体系，目前销售额呈现快速攀升态势。这一突破标志着公司 从单一的热失控防护产品向系列化、多品类解决方案延伸的战略布局取得了实质性成果。 朱浩峰进一步阐释了铜铝复合产品的战略价值。他指出，铜铝复合产品与公司现有的热失控防护产品具 有显著的协同效应，两者的终端客户高度重合，均为新能源汽车锂电池和储能锂电池领域。这种范围经 济的商业模式使固德电材能够以更广度和深度的产品系列服务于同一批终端客户，实现从单一产品到系 列化解决方案的转型升级。 ...

Core Viewpoint - Three companies have successfully passed the IPO review today, with a total fundraising amount of 2.146 billion yuan [1] Group 1: Company Overview - The companies that passed the IPO review include Changda Group, Tud Electric Materials, and Saiying Electronics, with respective fundraising amounts of 700 million yuan, 1.175 billion yuan, and 270 million yuan [2][3] - Tud Electric Materials plans to use the raised funds for the production of 7.25 million sets of new energy vehicle thermal runaway protection components and related R&D projects [3][30] Group 2: Financial Performance - Tud Electric Materials reported rapid revenue growth from 475 million yuan in 2022 to 908 million yuan in 2023, with a fluctuating net profit [13] - The company’s revenue from new energy vehicle thermal runaway protection components has been a major contributor to its income growth, accounting for 67.30% of total revenue in the first half of 2025 [15][16] Group 3: Market and Industry Dynamics - The global battery system safety protection market is expanding, with the mica material market size at 2.62 billion yuan, representing approximately 28.26% of the total market [13] - The demand for thermal runaway protection materials is closely linked to the development of the new energy vehicle industry and related policies [18][26] Group 4: Investment Projects - The fundraising plan includes investments in the production of thermal runaway protection components and the establishment of a production base for battery thermal runaway protection materials, with a total investment of 1.176 billion yuan [30][31] - The projected annual revenue from the new investment projects is estimated to be 2.095 billion yuan once they reach full production capacity [29][30] Group 5: Regulatory Focus - Regulatory inquiries have focused on the sustainability of revenue growth, technological innovation, and core competitiveness of the companies, particularly Tud Electric Materials [3][12][23] - The company has been asked to clarify the impact of industry subsidy policies and tariff changes on its performance and future growth potential [20][21]