金杯电工（002533）：电磁线业务持续保持高景气度，业绩稳健增长

Investment Rating - The investment rating for the company is "Buy" (maintained) [1] Core Views - The company's electromagnetic wire business continues to maintain high prosperity, leading to steady growth in performance. For the first three quarters of 2025, the company achieved operating revenue of 14.769 billion yuan, a year-on-year increase of 15.92%, and a net profit attributable to shareholders of 464 million yuan, up 8.73% year-on-year [4][5] - The revenue from electromagnetic wire products for the first three quarters of 2025 reached 5.815 billion yuan, representing a year-on-year growth of 21%, with sales of new energy vehicle electromagnetic wires increasing by 54% [5] - The company is actively expanding its global market presence, with a signed purchase agreement for a factory in the Czech Republic, indicating proactive capacity expansion overseas [5] Financial Performance Summary - For the first three quarters of 2025, the company reported a gross margin of 10.37%, a slight decrease of 0.15 percentage points year-on-year, while the gross margin for Q3 2025 was 10.44%, an increase of 0.68 percentage points year-on-year [4] - The projected revenues for 2025 to 2027 are 20.033 billion yuan, 22.598 billion yuan, and 25.444 billion yuan, respectively, with corresponding net profits of 698 million yuan, 780 million yuan, and 871 million yuan [6][8] - The company’s P/E ratios for 2025, 2026, and 2027 are projected to be 14.7, 13.2, and 11.8, respectively [6]