| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 环氧粉末包封料(元) | 55,948,231.49 | 101,669,012.21 | 49,425,005.41 | - | 58,575,017.62 |
| 环氧塑封料(元) | 949,720.32 | 2,386,238.02 | 1,338,376.54 | - | 1,860,742.70 |
| 包封料(元) | - | - | - | 113,759,858.95 | - |
| 塑封料(元) | - | - | - | 3,139,228.29 | - |
| 其他(元) | 497,892.02 | 573,136.29 | 248,535.43 | 408,625.72 | 183,865.73 |
| 营业成本(元) | |||||
| 环氧粉末包封料(元) | 37,091,786.65 | 69,882,156.76 | 34,201,166.72 | - | 44,091,779.39 |
| 环氧塑封料(元) | 978,797.99 | 2,503,400.55 | 1,324,817.18 | - | 1,437,297.77 |
| 包封料(元) | - | - | - | 83,804,699.04 | - |
| 塑封料(元) | - | - | - | 2,570,059.27 | - |
| 其他(元) | 478,830.76 | 613,516.28 | 250,848.46 | 355,710.69 | 147,807.50 |
| 毛利(元) | |||||
| 环氧粉末包封料(元) | 18,856,444.84 | 31,786,855.45 | 15,223,838.69 | - | 14,483,238.23 |
| 环氧塑封料(元) | -29,077.67 | -117,162.53 | 13,559.36 | - | 423,444.93 |
| 包封料(元) | - | - | - | 29,955,159.91 | - |
| 塑封料(元) | - | - | - | 569,169.02 | - |
| 其他(元) | 19,061.26 | -40,379.99 | -2,313.03 | 52,915.03 | 36,058.23 |
| 毛利率(%) | |||||
| 环氧粉末包封料(%) | 33.70 | 31.27 | 30.80 | - | 24.73 |
| 环氧塑封料(%) | -3.06 | -4.91 | 1.01 | - | 22.76 |
| 包封料(%) | - | - | - | 26.33 | - |
| 塑封料(%) | - | - | - | 18.13 | - |
| 其他(%) | 3.83 | -7.05 | -0.93 | 12.95 | 19.61 |
| 收入构成(%) | |||||
| 环氧粉末包封料(%) | 97.48 | 97.17 | 96.89 | - | 96.63 |
| 环氧塑封料(%) | 1.65 | 2.28 | 2.62 | - | 3.07 |
| 包封料(%) | - | - | - | 96.98 | - |
| 塑封料(%) | - | - | - | 2.68 | - |
| 其他(%) | 0.87 | 0.55 | 0.49 | 0.35 | 0.30 |
| 毛利构成(%) | |||||
| 环氧粉末包封料(%) | 100.05 | 100.50 | 99.93 | - | 96.92 |
| 环氧塑封料(%) | -0.15 | -0.37 | 0.09 | - | 2.83 |
| 包封料(%) | - | - | - | 97.97 | - |
| 塑封料(%) | - | - | - | 1.86 | - |
| 其他(%) | 0.10 | -0.13 | -0.02 | 0.17 | 0.24 |