低空经济的潜力正引来材料相关企业的投资布局。做高分子材料助剂的呈和科技（688625.SH）12月15 日晚公告，董事会同意收购中电科翌智航（重庆）科技有限公司（下称翌智航）48%股权，实现了在低 空经济相关领域的又一次布局。 翌智航的主业是做无人机管控平台，现已接入多家无人机企业的多款型号无人机。呈和科技投资总监段 淑丽12月16日在该公司位于广州的总部向第一财经记者说，借助翌智航的客户资源和数据积累，呈和科 技将加快低空经济相关材料的研发。 在段淑丽看来，低空经济产业新材料领域蕴藏发展机会。一类是高强度轻质材料，它可以让无人机更 轻、强度更高，从而可以增加载重量。另一类是提升电池能量密度的材料，它可以让无人机提高续航能 力。此外，热防护等材料也有市场潜力。 今年前三季度，呈和科技实现营收7.4亿元、归母净利润2.28亿元，分别同比增长14.15%和15.08%。段 淑丽说，在保持主业稳健增长的同时，呈和科技希望培育新的业务增长点。 过去五年，呈和科技通过投资基金，已间接投资了航天时代飞鹏等无人机相关企业。此次呈和科技直接 投资翌智航，段淑丽说，一是翌智航团队综合实力较强，覆盖面较广；二是借助翌智航的平台， ...

Core Viewpoint - The article emphasizes the growing demand for stealth materials in modern air combat, highlighting their critical role in enhancing the performance of advanced military aircraft and the significant market potential for these materials [2][3][4]. New Demand - The emergence of stealth aircraft, such as the F-22, marks a new era in air combat, where stealth capabilities are essential for operational success. Stealth technology allows aircraft to choose their engagement timing and methods, significantly reducing the opponent's countermeasures [2][19]. - The development of stealth materials is becoming a trend in stealth technology, as they can effectively reduce radar and infrared signatures without altering the aircraft's aerodynamic features [36][40]. New Market - The demand for stealth materials is expected to grow rapidly in both the pre-installation market (new military aircraft) and the post-installation market (maintenance and updates). For instance, 50% of the maintenance costs for the F-22 are attributed to its stealth coatings, indicating a robust aftermarket for these materials [3][4][18]. New Logic - The investment logic for stealth materials can be categorized into four phases: 1. Short-term: Increased demand for stealth materials as new aircraft are deployed. 2. Mid-term: Significant potential for performance enhancement and increased penetration rates of stealth materials. 3. Long-term: Expansion of stealth requirements into structural components, creating new growth opportunities. 4. Aftermarket: A large volume of orders leading to economies of scale, driven by the consumable nature of stealth materials [4][5][7]. New Pattern - The stealth materials industry exhibits high barriers to entry, including military qualifications, first-mover advantages, and research and development challenges. Established manufacturers have a competitive edge due to their early development of stealth materials, while newer entrants face significant hurdles [5][6]. Industry Overview - The stealth materials market is characterized by a growing need for advanced materials that can provide radar absorption and infrared stealth capabilities. The market is expected to expand as countries prioritize the development of high-performance military aircraft [3][4][18]. - Companies like Huayin Technology and Guangqi Technology are focusing on different types of stealth materials, such as high-temperature infrared stealth materials and room-temperature radar-absorbing materials, indicating a diverse product landscape within the industry [5][6].