| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 铜基钎料(元) | 419,356,274.30 | 718,384,951.69 | 349,697,496.56 | 617,250,833.07 |
| 银浆等材料(元) | - | 311,572,072.67 | - | 102,603,998.79 |
| 银钎料(元) | 509,069,623.23 | 884,085,227.52 | 420,419,485.61 | 689,875,231.91 |
| 其他(元) | 275,184,318.35 | - | 95,645,776.21 | - |
| 营业成本(元) | ||||
| 铜基钎料(元) | 380,067,785.56 | 658,005,108.32 | 316,858,976.23 | 559,438,393.24 |
| 银浆等材料(元) | - | 296,759,077.82 | - | 97,346,788.58 |
| 银钎料(元) | 425,631,293.52 | 697,059,037.29 | 328,336,516.77 | 574,994,067.50 |
| 其他(元) | 265,877,300.56 | - | 91,347,576.47 | - |
| 毛利(元) | ||||
| 铜基钎料(元) | 39,288,488.74 | 60,379,843.37 | 32,838,520.33 | 57,812,439.83 |
| 银浆等材料(元) | - | 14,812,994.85 | - | 5,257,210.21 |
| 银钎料(元) | 83,438,329.71 | 187,026,190.23 | 92,082,968.84 | 114,881,164.41 |
| 其他(元) | 9,307,017.79 | - | 4,298,199.74 | - |
| 毛利率(%) | ||||
| 铜基钎料(%) | 9.37 | 8.40 | 9.39 | 9.37 |
| 银浆等材料(%) | - | 4.75 | - | 5.12 |
| 银钎料(%) | 16.39 | 21.15 | 21.90 | 16.65 |
| 其他(%) | 3.38 | - | 4.49 | - |
| 收入构成(%) | ||||
| 铜基钎料(%) | 34.84 | 37.53 | 40.39 | 43.79 |
| 银浆等材料(%) | - | 16.28 | - | 7.28 |
| 银钎料(%) | 42.30 | 46.19 | 48.56 | 48.94 |
| 其他(%) | 22.86 | - | 11.05 | - |
| 毛利构成(%) | ||||
| 铜基钎料(%) | 29.76 | 23.03 | 25.41 | 32.49 |
| 银浆等材料(%) | - | 5.65 | - | 2.95 |
| 银钎料(%) | 63.19 | 71.32 | 71.26 | 64.56 |
| 其他(%) | 7.05 | - | 3.33 | - |