Investment Rating - Industry rating is maintained at "Outperform the Market" [1] Core Viewpoints - The report highlights significant advancements in Sichuan's hydrological infrastructure, with a total investment of 1.2 billion yuan in water conservancy projects during the "14th Five-Year Plan" period, marking a historical high [3][4] - The construction of 73 rain radar systems in Sichuan is expected to enhance the province's ability to respond to flood risks, with 41 systems planned for high-risk areas and 30 for medium-risk areas [3][4] - The report emphasizes the importance of a three-tiered monitoring and forecasting system, which includes meteorological satellites, rain radar systems, and hydrological stations, to improve flood warning accuracy and resource management [4] Summary by Sections Industry Overview - Sichuan, known as the "Province of a Thousand Rivers," faces frequent mountain flood disasters due to its complex terrain and developed water systems [4] - The province anticipates moderate to severe flooding during the current flood season, particularly in the northeastern basin and Longmen Mountain areas [4] Infrastructure Development - Since the implementation of the "14th Five-Year Plan," Sichuan has constructed 537 hydrological stations, including 368 rain gauge stations and 169 hydrological stations, with plans for further expansion [4] - The overall density of the hydrological station network has increased by 36.5% since the start of the "14th Five-Year Plan" [4] Investment Opportunities - The report recommends investing in "Nairui Radar," which focuses on multi-functional phased array radar technology, indicating strong growth potential in air traffic control and airport sectors [5] - The company is positioned to benefit from domestic demand for air traffic control equipment and the trend towards low-altitude economy policies [5]

Summary of the Conference Call for Narui Radar Company Overview - **Company**: Narui Radar - **Industry**: Meteorological and Hydrological Radar Key Points and Arguments 1. **Profit Growth**: Narui Radar's profit for 2024 is expected to grow by approximately 400% year-on-year, driven by a significant increase in orders from the meteorological and hydrological surveying sectors, with meteorological orders increasing over twofold and hydrological radar orders nearly quadrupling, although some orders will be carried over to 2025 [2][4][30] 2. **Market Outlook**: The company anticipates continued strong performance in the meteorological and hydrological markets, benefiting from global weather disasters and China's severe disaster prevention and mitigation situation, with the government placing high importance on disaster warning capabilities [2][5][6] 3. **Military Orders**: As of April 2025, the company has accumulated approximately 150 million yuan in new military orders, with 110 million yuan added in the first quarter, indicating a significant growth trend in military contracts [2][9] 4. **Total Orders**: The total order amount for 2024 is 800 million yuan, with approximately 250 million yuan from Guangdong province and 550 million yuan from outside the province. All new orders of 150 million yuan in 2025 are from outside the province [2][13] 5. **Gross Margin**: The gross margin for hydrological and meteorological radar products is around 70%. The decline in gross margin in 2024 is attributed to lower product prices and a higher proportion of infrastructure projects, with a combined gross margin of approximately 70% to 75% when excluding infrastructure impacts [2][12][19] 6. **Backlog Orders**: As of the end of the first quarter of 2025, the company has a backlog of undelivered orders totaling approximately 500 to 600 million yuan, with revenue of about 80 million yuan confirmed in the first quarter [2][20] 7. **Order Delivery Issues**: Some orders were carried over to 2025 due to delays in supporting projects caused by clients, but confidence remains high for completing the previous year's orders [7][10] 8. **Market Competition**: Key competitors in the meteorological radar sector include Zhejiang Huasheng Meida, Beijing Huayun Group, and others. In the hydrological radar sector, competitors include Aerospace 23 Institute and others [14][15] 9. **Technological Advantage**: The company has a strong competitive advantage in the market due to its established technology, cost control, application effectiveness, and high customer recognition, achieving a market share of 60% in the meteorological sector [16] 10. **Sales Performance**: In 2024, the company sold 79 radars, with a roughly equal distribution between hydrological and meteorological radars, and most sales occurring outside Guangdong province [17][18] Additional Important Information 1. **Market Demand for Radar**: The market demand for X-band meteorological radars is substantial, with an estimated need for around 1,000 phased array weather radars and over 1,000 rain measurement radars across key flood-prone areas [21][24] 2. **Future Product Development**: The company is actively developing S and C-band radars, with expectations for significant market opportunities as the government updates its radar network [22][30] 3. **Acquisition of Sigma**: The acquisition of Sigma aims to meet the demand for next-generation phased array radar chips and expand into the CDS niche market, with Sigma being a key supplier for major companies like Huawei [3][29] 4. **Overall Market Outlook**: The company holds an optimistic view of future market performance, expecting stable demand in the meteorological sector and significant growth in the hydrological sector over the next two years [30][31]

Core Viewpoint - The company has experienced significant fluctuations in its financial performance, with a sharp decline in 2024 followed by a remarkable recovery in the first quarter of 2025, indicating a potential turning point in its business trajectory [1][2]. Financial Performance - In 2024, the company reported revenue of 218 million, a year-on-year decrease of 69.98%, and a net profit attributable to shareholders of -78.23 million, down 176.36% [1][2]. - For Q1 2025, the company achieved revenue of 358 million, a year-on-year increase of 1201.58%, with a net profit of 56.60 million, up 450.48% [1][2]. Order Backlog and Sales - As of the end of 2024, the company had a cumulative order backlog of approximately 1.4 billion [2]. - The company anticipates related sales of about 373 million in 2025, representing a year-on-year increase of 192.39%, and related purchases of approximately 156 million, up 584.32% compared to 2024 [2]. Technological Advantages - The company, backed by the Beijing Institute of Radio Measurement, possesses leading technology in air defense radar, with a comprehensive set of core technology reserves [3]. - The company is currently developing five key radar models, with three in the state identification phase, one in engineering development, and one in prototype development, which may lead to rapid performance release [3]. Strategic Development - The company is focusing on expanding its military trade business and exploring new industries such as low-altitude economy, aligning with strategic development goals [4]. - The company aims to enhance its international market capabilities and actively participate in local government planning for low-altitude economic development [4]. Profit Forecast - The company projects revenues of 1.234 billion, 1.687 billion, and 2.136 billion for 2025-2027, with corresponding net profits of 172 million, 217 million, and 257 million, leading to valuations of 44.1, 35.0, and 29.5 times [4].

广东广州，一架搭载微型合成孔径成像雷达（SAR）的无人机起飞，开始沿着高速公路扫描监测。 "我们在无人机、巡逻车和重点路面部署了SAR，对公路边坡进行空天地一体化监测，一旦发现岩土位 移超过安全阈值，智能预警平台就会自动报警。"广州中雷电科科技有限公司董事长甘星洋介绍，相比 传统雷达，SAR有扫描速度快、分辨率和探测精度高等优势。 市场应用尚属空白时，甘星洋就已带领团队研发轻量化、低成本的相控阵SAR。甘星洋首先瞄上的是相 控阵天气雷达，但大功率天线技术难以突破，需要研发"X波段双偏振波导缝隙天线"，没有确切的生产 标准。"我带着设计师、工艺师住进车间，一点点地摸索、试验。"甘星洋说。 靠着破釜沉舟的拼劲，2022年底，中雷电科相继生产出船载、车载、无人机载等多款相控阵雷达系统。 其中，搭载在无人机上的SAR只有2千克重，成本也大大降低。 低空经济 "飞入"千行百业 低空经济是依托低空飞行活动的综合性经济形态，是新质生产力的重要组成部分，其产业形 态包括低空制造、低空飞行、低空保障和综合服务四个方面。无人机、电动垂直起降飞行器 等代表性产品，已广泛应用于交通出行、物流配送、农业植保等领域。 去年10月，广东发 ...