Core Viewpoint - Guangdong Narui Radar Technology Co., Ltd. plans to acquire 100% equity of Tianjin Sigma Microelectronics Technology Co., Ltd. for a transaction price of 370 million yuan, aiming to enhance radar-specific chip design capabilities and establish a self-controlled chip technology system [1][2] Transaction Background - Narui Radar currently relies on purchasing general-purpose chips for phased array radar, with chip costs accounting for 23%-29% of the total machine cost. As the next-generation digital phased array radar technology evolves, the chip cost proportion is expected to rise to 30%-50% [2] - The target company possesses mature technology reserves in optoelectronic sensors and MCU chips, with its ADC/DAC intellectual property matrix aligning with radar chip demands [2] Synergy Effects - Post-acquisition, self-developed chips are expected to enhance product competitiveness in terms of cost and performance. For instance, the price of MCU chips is projected to drop over 50% from 15 yuan to 3 yuan per unit [3] - Key performance parameters of the next-generation radar using self-developed chips are anticipated to improve significantly, including a 46.5% increase in peak power and an 8.6% reduction in system noise figure [3] R&D Progress - The target company has delivered MCU chip samples for testing, with plans for small batch verification within six months. Projects for ADC and DAC chips are underway, with a total investment of 140 million yuan planned for radar-specific chip R&D [4] - The core team of the target company has over 20 years of chip design experience, facilitating a feasible collaboration with Narui Radar's technical team [4] Valuation and Integration - The transaction price of 370 million yuan is significantly lower than the historical valuation of 1.05 billion yuan, reflecting changes in the semiconductor investment environment [5] - Management shareholders will lock in 78% of their shares for 36 months, with performance commitments set for 2025-2027 [5] Industry Benchmarking - The acquisition positions Narui Radar to transition from purchasing general-purpose chips to custom chip design, addressing gaps in radar-specific chip capabilities and laying the groundwork for expansion into new areas such as 5G communication and satellite radar [6] Independent Financial Advisor Opinion - CITIC Securities believes the transaction will help the listed company reduce core component procurement costs and acquire key technologies, with the transaction price deemed fair [7]

Core Viewpoint - Nanrui Radar (688522) has shown significant growth in revenue and net profit, driven by increased contracts and efficient receivables management, while also pursuing strategic acquisitions to enhance its capabilities in radar chip design [3][4][10]. Group 1: Stock Performance - As of August 29, 2025, Nanrui Radar's stock closed at 48.88 yuan, up 3.36% from the previous week, with a market cap of 14.81 billion yuan [1]. - The stock reached a high of 50.98 yuan and a low of 47.0 yuan during the week [1]. Group 2: Shareholder Changes - As of June 30, 2025, the number of shareholders increased to 9,268, a rise of 27.01% from March 31, 2025, with an average holding of 32,700 shares per shareholder [2]. Group 3: Financial Performance - For the first half of 2025, Nanrui Radar reported a revenue of 155 million yuan, a year-on-year increase of 112.84%, and a net profit of 56.946 million yuan, up 866.97% [3][4]. - The second quarter alone saw a revenue of 96.705 million yuan, reflecting a 134.22% increase year-on-year, and a net profit of 35.281 million yuan, up 2027.66% [3]. Group 4: Strategic Initiatives - The company plans to acquire 100% of Tianjin Sigma Microelectronics to strengthen its radar chip design capabilities, with the acquisition application already accepted by the Shanghai Stock Exchange [4][11]. - Nanrui Radar is focusing on enhancing its core business, increasing market share, and managing receivables effectively to ensure timely cash flow [5]. Group 5: Dividend and Financial Strategy - The company announced a cash dividend of 0.5 yuan per 10 shares, totaling approximately 15.131 million yuan, which represents 26.57% of the net profit [11]. - The acquisition of Tianjin Sigma is valued at up to 370 million yuan, with a commitment for the target company to achieve a cumulative net profit of no less than 78 million yuan from 2025 to 2027 [11]. Group 6: Market Outlook - The company holds an optimistic view on the industry prospects driven by policies related to disaster reduction, water information technology, and the domestic production of air traffic control equipment [9].