南大光电（300346）：前驱体产品加速导入芯片企业，产销增长显著

Investment Rating - The report maintains a "Recommended" investment rating for the company [1] Core Views - The company has shown significant growth in revenue and profit, with H1 2025 revenue reaching 1.229 billion yuan, a year-on-year increase of 9.48%, and net profit of 208 million yuan, up 16.30% year-on-year [5] - The company is successfully introducing precursor products to leading chip manufacturers, resulting in notable increases in production and sales [8] - The semiconductor and panel industries are experiencing a recovery, which is expected to benefit the company's revenue from specialty gases and precursor materials [9] Financial Performance Summary - H1 2025 revenue: 1.229 billion yuan, up 9.48% year-on-year - H1 2025 net profit: 208 million yuan, up 16.30% year-on-year - H1 2025 specialty gas revenue: 749 million yuan, up 4.59% year-on-year, with production and sales increasing by 12.0% and 13.5% respectively [5][8] - H1 2025 precursor materials revenue: 341 million yuan, up 24.86% year-on-year, with production and sales increasing by 27.5% and 31.4% respectively [8] Future Projections - Projected revenue for 2025: 2.802 billion yuan, with a year-on-year growth of 19.1% - Projected net profit for 2025: 385 million yuan, with a year-on-year growth of 42.2% [7] - The company is expected to maintain a good growth momentum, with various high-end semiconductor materials entering mass production [9]