中航证券：给予臻镭科技买入评级

Core Viewpoint - The report highlights that Zhenray Technology achieved record-high performance in the first half of 2025, with significant growth driven by the recovery in downstream demand in specialized sectors and the ramp-up of satellite internet construction [1][4]. Financial Performance - In the first half of 2025, the company's revenue reached 205 million yuan, representing a 73.64% increase year-on-year, while the net profit attributable to shareholders was 62 million yuan, up 1006.99% [2][4]. - The gross margin was 84.54%, slightly down by 0.62 percentage points, and the net margin improved to 30.42%, an increase of 25.65 percentage points [2][4]. Business Segments - The company focuses on chip and microsystem R&D, with products including RF transceiver chips, high-speed high-precision ADC/DAC chips, power management chips, and microsystems [3][5]. - The power management chip segment generated 103 million yuan in revenue, up 95.79%, while the RF transceiver and ADC/DAC chip segment brought in 81 million yuan, a 71.80% increase [5]. Cost Management and R&D - The company's operating expense ratio was stable at 11.65%, with a notable decrease in sales and management expense ratios due to reduced travel and business entertainment costs [6]. - R&D investment remained high, with 67 million yuan spent in the first half of 2025, and the proportion of R&D personnel was 58.15% [6]. Cash Flow and Orders - The operating cash flow turned positive in the first half of 2025, with a net cash flow of 10 million yuan, indicating a potential for positive cash flow for the full year [7]. - The company reported a significant increase in contract liabilities by 35.34%, suggesting a robust order backlog [7]. Market Opportunities - The company is well-positioned to benefit from the acceleration of satellite internet construction and the recovery of demand in the defense information sector [10]. - The products are also expanding into emerging fields such as deep-sea technology and unmanned equipment, with ongoing projects and orders [10]. Earnings Forecast - Projected revenues for 2025, 2026, and 2027 are 451 million yuan, 631 million yuan, and 850 million yuan, respectively, with net profits expected to be 130 million yuan, 182 million yuan, and 254 million yuan [10].