| 2025年中报 | 2024年年报 | 2024年三季报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 电磁兼容材料(元) | 7,179,915.46 | 14,473,614.38 | 14,436,044.96 | 9,576,934.53 |
| 技术服务类(元) | - | - | - | 1,449,735.85 |
| 隐身功能结构件(元) | - | 342,660,781.19 | 177,068,696.29 | 101,489,853.59 |
| 隐身功能涂层材料(元) | - | 589,967,813.40 | 395,413,702.81 | 255,517,517.84 |
| 技术服务(元) | 670,188.67 | 9,363,217.98 | 1,493,132.08 | - |
| 电磁功能结构件(元) | 199,105,045.66 | - | - | - |
| 电磁功能涂层材料(元) | 71,638,977.90 | - | - | - |
| 其他(元) | 48,919.41 | 384,337.89 | 349,707.23 | 196,533.38 |
| 营业成本(元) | ||||
| 电磁兼容材料(元) | 3,567,313.41 | 8,385,496.64 | 9,039,380.72 | 5,519,684.90 |
| 技术服务类(元) | - | - | - | 542,651.23 |
| 隐身功能结构件(元) | - | 64,625,964.46 | 33,186,547.02 | 20,538,211.48 |
| 隐身功能涂层材料(元) | - | 145,138,019.83 | 91,060,656.76 | 53,273,153.91 |
| 技术服务(元) | 434,777.51 | 3,188,675.63 | 545,820.19 | - |
| 电磁功能结构件(元) | 46,474,407.17 | - | - | - |
| 电磁功能涂层材料(元) | 22,493,155.04 | - | - | - |
| 其他(元) | 32,959.87 | 283,072.23 | 127,423.35 | 109,755.66 |
| 毛利(元) | ||||
| 电磁兼容材料(元) | 3,612,602.05 | 6,088,117.74 | 5,396,664.24 | 4,057,249.63 |
| 技术服务类(元) | - | - | - | 907,084.62 |
| 隐身功能结构件(元) | - | 278,034,816.73 | 143,882,149.27 | 80,951,642.11 |
| 隐身功能涂层材料(元) | - | 444,829,793.57 | 304,353,046.05 | 202,244,363.93 |
| 技术服务(元) | 235,411.16 | 6,174,542.35 | 947,311.89 | - |
| 电磁功能结构件(元) | 152,630,638.49 | - | - | - |
| 电磁功能涂层材料(元) | 49,145,822.86 | - | - | - |
| 其他(元) | 15,959.54 | 101,265.66 | 222,283.88 | 86,777.72 |
| 毛利率(%) | ||||
| 电磁兼容材料(%) | 50.32 | 42.06 | 37.38 | 42.36 |
| 技术服务类(%) | - | - | - | 62.57 |
| 隐身功能结构件(%) | - | 81.14 | 81.26 | 79.76 |
| 隐身功能涂层材料(%) | - | 75.40 | 76.97 | 79.15 |
| 技术服务(%) | 35.13 | 65.94 | 63.44 | - |
| 电磁功能结构件(%) | 76.66 | - | - | - |
| 电磁功能涂层材料(%) | 68.60 | - | - | - |
| 其他(%) | 32.62 | 26.35 | 63.56 | 44.15 |
| 收入构成(%) | ||||
| 电磁兼容材料(%) | 2.58 | 1.51 | 2.45 | 2.60 |
| 技术服务类(%) | - | - | - | 0.39 |
| 隐身功能结构件(%) | - | 35.81 | 30.07 | 27.56 |
| 隐身功能涂层材料(%) | - | 61.66 | 67.16 | 69.39 |
| 技术服务(%) | 0.24 | 0.98 | 0.25 | - |
| 电磁功能结构件(%) | 71.46 | - | - | - |
| 电磁功能涂层材料(%) | 25.71 | - | - | - |
| 其他(%) | 0.02 | 0.04 | 0.06 | 0.05 |
| 毛利构成(%) | ||||
| 电磁兼容材料(%) | 1.76 | 0.83 | 1.19 | 1.41 |
| 技术服务类(%) | - | - | - | 0.31 |
| 隐身功能结构件(%) | - | 37.82 | 31.64 | 28.08 |
| 隐身功能涂层材料(%) | - | 60.50 | 66.92 | 70.16 |
| 技术服务(%) | 0.11 | 0.84 | 0.21 | - |
| 电磁功能结构件(%) | 74.22 | - | - | - |
| 电磁功能涂层材料(%) | 23.90 | - | - | - |
| 其他(%) | 0.01 | 0.01 | 0.05 | 0.03 |