Investment Rating - The report maintains a "Buy-B" rating for the company, indicating an expected price increase of over 15% relative to the benchmark index [4][9]. Core Views - The company has shown strong performance in the first half of 2025, with revenue reaching 519 million yuan, a year-on-year increase of 17.12%, and a net profit of 139 million yuan, up 18.01% year-on-year [4]. - The demand for high-performance materials is driving growth, particularly in advanced packaging and high-performance electronic circuit boards, which has led to a steady increase in market share [4][5]. - The company is focusing on high-end powder materials and has launched several new products to meet the growing needs in AI, 5G, and electric vehicle sectors [5][6]. Financial Performance - For the first half of 2025, the company achieved a revenue of 281 million yuan in Q2, with a quarter-on-quarter increase of 16.38% and a year-on-year increase of 17.55% [4]. - The net profit for Q2 2025 was 76 million yuan, reflecting a quarter-on-quarter increase of 14.89% and a year-on-year increase of 19.94% [4]. - The projected net profits for 2025, 2026, and 2027 are 290 million yuan, 340 million yuan, and 390 million yuan, respectively, with corresponding P/E ratios of 50, 42, and 37 [9][11]. Market Trends - The global CCL market is expected to grow at a compound annual growth rate (CAGR) of 9% from 2024 to 2026, with the high-end CCL market projected to grow at a CAGR of 26% during the same period [7]. - The demand for ultra-pure spherical silica is increasing due to its critical role in high-performance circuit boards, which require materials with low dielectric loss to enhance signal integrity [7][8]. Investment Projects - The company is investing 720 million yuan in convertible bonds, with 423 million yuan allocated to high-performance substrate materials and 388 million yuan to high thermal conductivity materials [6]. - The high-performance substrate project is expected to generate sales revenue of 659 million yuan upon reaching full production, while the high thermal conductivity project is projected to achieve 310 million yuan in sales [6].