| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 电磁线(元) | 33,946,359.11 | 18,157,442.12 | 32,698,614.88 | 16,204,230.22 |
| 加工(元) | - | 9,430,959.03 | 8,373,284.11 | 7,112,012.51 |
| 绝缘漆(元) | 282,613,699.23 | 138,446,264.28 | 288,611,332.20 | 134,002,254.53 |
| 绝缘系统(元) | 462,241,392.24 | 232,653,632.62 | 355,001,965.25 | 139,903,863.70 |
| 柔软复合材料(元) | 36,238,981.58 | 17,690,762.52 | 31,560,983.92 | 13,775,822.70 |
| 线圈(元) | 29,249,004.86 | 15,124,909.35 | 14,324,481.90 | 6,728,227.50 |
| 云母制品(元) | 86,579,838.69 | 40,573,948.16 | 72,820,545.08 | 34,410,317.88 |
| 其他(元) | 30,350,463.63 | 6,988,979.53 | 24,160,008.52 | 25,164,568.41 |
| 营业成本(元) | ||||
| 电磁线(元) | 29,970,041.77 | 15,988,954.10 | 30,124,513.41 | 10,950,495.46 |
| 加工(元) | - | 4,036,432.35 | 4,396,550.51 | 4,238,592.42 |
| 绝缘漆(元) | 181,882,649.81 | 82,584,512.40 | 175,284,307.52 | 77,630,849.60 |
| 绝缘系统(元) | 346,614,487.21 | 171,082,537.21 | 276,369,922.14 | 113,966,450.60 |
| 柔软复合材料(元) | 27,624,834.58 | 13,292,068.29 | 24,621,676.12 | 11,323,769.53 |
| 线圈(元) | 27,265,678.26 | 14,827,481.27 | 14,200,194.99 | 6,500,591.90 |
| 云母制品(元) | 54,712,314.53 | 26,846,835.89 | 45,527,953.36 | 22,385,995.35 |
| 其他(元) | 18,573,104.46 | 6,893,496.54 | 15,511,136.52 | 17,180,351.36 |
| 毛利(元) | ||||
| 电磁线(元) | 3,976,317.34 | 2,168,488.02 | 2,574,101.47 | 5,253,734.76 |
| 加工(元) | - | 5,394,526.68 | 3,976,733.60 | 2,873,420.09 |
| 绝缘漆(元) | 100,731,049.42 | 55,861,751.88 | 113,327,024.68 | 56,371,404.93 |
| 绝缘系统(元) | 115,626,905.03 | 61,571,095.41 | 78,632,043.11 | 25,937,413.10 |
| 柔软复合材料(元) | 8,614,147.00 | 4,398,694.23 | 6,939,307.80 | 2,452,053.17 |
| 线圈(元) | 1,983,326.60 | 297,428.08 | 124,286.91 | 227,635.60 |
| 云母制品(元) | 31,867,524.16 | 13,727,112.27 | 27,292,591.72 | 12,024,322.53 |
| 其他(元) | 11,777,359.17 | 95,482.99 | 8,648,872.00 | 7,984,217.05 |
| 毛利率(%) | ||||
| 电磁线(%) | 11.71 | 11.94 | 7.87 | 32.42 |
| 加工(%) | - | 57.20 | 47.49 | 40.40 |
| 绝缘漆(%) | 35.64 | 40.35 | 39.27 | 42.07 |
| 绝缘系统(%) | 25.01 | 26.46 | 22.15 | 18.54 |
| 柔软复合材料(%) | 23.77 | 24.86 | 21.99 | 17.80 |
| 线圈(%) | 6.78 | 1.97 | 0.87 | 3.38 |
| 云母制品(%) | 36.81 | 33.83 | 37.48 | 34.94 |
| 其他(%) | 38.80 | 1.37 | 35.80 | 31.73 |
| 收入构成(%) | ||||
| 电磁线(%) | 3.53 | 3.79 | 3.95 | 4.29 |
| 加工(%) | - | 1.97 | 1.01 | 1.88 |
| 绝缘漆(%) | 29.40 | 28.90 | 34.88 | 35.52 |
| 绝缘系统(%) | 48.09 | 48.56 | 42.90 | 37.08 |
| 柔软复合材料(%) | 3.77 | 3.69 | 3.81 | 3.65 |
| 线圈(%) | 3.04 | 3.16 | 1.73 | 1.78 |
| 云母制品(%) | 9.01 | 8.47 | 8.80 | 9.12 |
| 其他(%) | 3.16 | 1.46 | 2.92 | 6.67 |
| 毛利构成(%) | ||||
| 电磁线(%) | 1.45 | 1.51 | 1.07 | 4.64 |
| 加工(%) | - | 3.76 | 1.65 | 2.54 |
| 绝缘漆(%) | 36.69 | 38.92 | 46.92 | 49.83 |
| 绝缘系统(%) | 42.11 | 42.90 | 32.56 | 22.93 |
| 柔软复合材料(%) | 3.14 | 3.06 | 2.87 | 2.17 |
| 线圈(%) | 0.72 | 0.21 | 0.05 | 0.20 |
| 云母制品(%) | 11.61 | 9.56 | 11.30 | 10.63 |
| 其他(%) | 4.29 | 0.07 | 3.58 | 7.06 |