联赢激光（688518）：Q3营收及利润增长稳健，看好3C业务带来盈利弹性释放

Investment Rating - The investment rating for the company is "Buy" (maintained) [1] Core Insights - The company reported a steady growth in revenue and profit for Q3 2025, with a total revenue of 2.248 billion yuan for the first three quarters, representing a year-over-year increase of 2.16%. The net profit attributable to the parent company was 108 million yuan, up 14.08% year-over-year [4][7] - The Q3 revenue was 714 million yuan, showing a year-over-year decline of 3.97% but a quarter-over-quarter increase of 7.72%. The net profit for Q3 was 50 million yuan, reflecting a year-over-year increase of 15.17% and a significant quarter-over-quarter increase of 356.21% [4][7] Financial Data and Profit Forecast - The total revenue forecast for 2025 is 3.37 billion yuan, with a projected year-over-year growth rate of 7.0%. The net profit forecast for 2025 is 224 million yuan, with a year-over-year growth rate of 35.6% [6] - The gross profit margin for Q3 2025 was 33.93%, an increase of 0.38 percentage points year-over-year and 4.91 percentage points quarter-over-quarter. The net profit margin was 6.79%, up 1.19 percentage points year-over-year and 5.42 percentage points quarter-over-quarter [7] - The company has adjusted its profit forecast downwards due to increased personnel costs, expecting net profits of 224 million, 411 million, and 595 million yuan for 2025, 2026, and 2027 respectively [7]