| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 复合材料(元) | 44,514,515.12 | 16,136,119.39 | 45,857,107.53 | 20,046,262.63 |
| 覆铜材料(元) | 70,152.30 | 70,152.30 | 233,108.39 | 205,557.51 |
| 功能板(元) | 42,284,842.16 | 18,577,205.31 | 29,684,853.32 | 19,693,928.62 |
| 加工费收入(元) | - | - | - | 88,495.58 |
| 粘接片(元) | 13,654,285.07 | 5,394,350.67 | 6,050,062.86 | 2,023,502.40 |
| 环保科粒(元) | - | 44,690.27 | - | - |
| 营业成本(元) | ||||
| 复合材料(元) | 40,743,839.37 | 15,393,438.83 | 43,001,719.47 | 19,624,905.25 |
| 覆铜材料(元) | 102,527.62 | 102,706.90 | 240,647.34 | 196,046.81 |
| 功能板(元) | 31,930,678.51 | 14,242,915.92 | 22,002,272.35 | 15,515,792.73 |
| 加工费收入(元) | - | - | - | 691,872.73 |
| 粘接片(元) | 11,836,165.66 | 4,420,039.44 | 4,015,533.53 | 1,535,606.02 |
| 环保科粒(元) | - | 44,247.79 | - | - |
| 毛利(元) | ||||
| 复合材料(元) | 3,770,675.75 | 742,680.56 | 2,855,388.06 | 421,357.38 |
| 覆铜材料(元) | -32,375.32 | -32,554.60 | -7,538.95 | 9,510.70 |
| 功能板(元) | 10,354,163.65 | 4,334,289.39 | 7,682,580.97 | 4,178,135.89 |
| 加工费收入(元) | - | - | - | -603,377.15 |
| 粘接片(元) | 1,818,119.41 | 974,311.23 | 2,034,529.33 | 487,896.38 |
| 环保科粒(元) | - | 442.48 | - | - |
| 毛利率(%) | ||||
| 复合材料(%) | 8.47 | 4.60 | 6.23 | 2.10 |
| 覆铜材料(%) | -46.15 | -46.41 | -3.23 | 4.63 |
| 功能板(%) | 24.49 | 23.33 | 25.88 | 21.22 |
| 加工费收入(%) | - | - | - | -681.82 |
| 粘接片(%) | 13.32 | 18.06 | 33.63 | 24.11 |
| 环保科粒(%) | - | 0.99 | - | - |
| 收入构成(%) | ||||
| 复合材料(%) | 44.28 | 40.12 | 56.04 | 47.66 |
| 覆铜材料(%) | 0.07 | 0.17 | 0.28 | 0.49 |
| 功能板(%) | 42.06 | 46.19 | 36.28 | 46.83 |
| 加工费收入(%) | - | - | - | 0.21 |
| 粘接片(%) | 13.58 | 13.41 | 7.39 | 4.81 |
| 环保科粒(%) | - | 0.11 | - | - |
| 毛利构成(%) | ||||
| 复合材料(%) | 23.70 | 12.34 | 22.73 | 9.38 |
| 覆铜材料(%) | -0.20 | -0.54 | -0.06 | 0.21 |
| 功能板(%) | 65.08 | 72.01 | 61.14 | 92.98 |
| 加工费收入(%) | - | - | - | -13.43 |
| 粘接片(%) | 11.43 | 16.19 | 16.19 | 10.86 |
| 环保科粒(%) | - | 0.01 | - | - |