| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年一季报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 绝缘材料(元) | 34,088,208.37 | 62,489,972.94 | 30,777,486.94 | 53,163,961.57 | 11,237,060.09 |
| 绝缘器件(元) | 43,475,286.66 | 78,458,788.17 | 28,920,425.61 | 72,881,564.60 | 12,601,084.24 |
| 其他(元) | 1,449,527.99 | 8,780,425.07 | 3,086,826.87 | 6,225,690.35 | 1,244,288.40 |
| 营业成本(元) | |||||
| 绝缘材料(元) | 24,030,858.90 | 44,390,832.62 | 21,192,625.60 | 35,876,658.05 | 8,231,427.94 |
| 绝缘器件(元) | 28,906,832.22 | 50,673,276.33 | 18,324,195.21 | 43,736,349.22 | 8,976,869.94 |
| 其他(元) | 776,097.18 | 7,308,075.88 | 1,958,912.79 | 4,327,681.42 | 1,488,992.87 |
| 毛利(元) | |||||
| 绝缘材料(元) | 10,057,349.47 | 18,099,140.32 | 9,584,861.34 | 17,287,303.52 | 3,005,632.15 |
| 绝缘器件(元) | 14,568,454.44 | 27,785,511.84 | 10,596,230.40 | 29,145,215.38 | 3,624,214.30 |
| 其他(元) | 673,430.81 | 1,472,349.19 | 1,127,914.08 | 1,898,008.93 | -244,704.47 |
| 毛利率(%) | |||||
| 绝缘材料(%) | 29.50 | 28.96 | 31.14 | 32.52 | 26.75 |
| 绝缘器件(%) | 33.51 | 35.41 | 36.64 | 39.99 | 28.76 |
| 其他(%) | 46.46 | 16.77 | 36.54 | 30.49 | -19.67 |
| 收入构成(%) | |||||
| 绝缘材料(%) | 43.14 | 41.74 | 49.02 | 40.19 | 44.80 |
| 绝缘器件(%) | 55.02 | 52.40 | 46.06 | 55.10 | 50.24 |
| 其他(%) | 1.83 | 5.86 | 4.92 | 4.71 | 4.96 |
| 毛利构成(%) | |||||
| 绝缘材料(%) | 39.75 | 38.22 | 44.98 | 35.77 | 47.07 |
| 绝缘器件(%) | 57.58 | 58.67 | 49.73 | 60.30 | 56.76 |
| 其他(%) | 2.66 | 3.11 | 5.29 | 3.93 | -3.83 |