| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 发泡材料及应用(元) | 216,501,548.74 | 480,142,699.62 | 230,456,246.17 | 448,795,253.99 | 214,432,972.45 |
| 交通配套类产品(元) | 3,639,232.85 | 33,782,794.91 | 18,018,227.49 | 116,954,721.23 | 31,098,114.91 |
| 其他(元) | 1,866,150.35 | 17,273,373.29 | 4,274,488.99 | 8,477,904.96 | 771,027.58 |
| 营业成本(元) | |||||
| 发泡材料及应用(元) | 162,715,419.29 | 366,680,715.81 | 172,356,589.94 | 359,959,746.26 | 169,186,429.00 |
| 交通配套类产品(元) | 4,276,753.58 | 38,545,534.57 | 16,213,965.55 | 111,352,365.91 | 27,721,420.40 |
| 其他(元) | 621,973.93 | 11,387,995.03 | 2,679,576.81 | 8,212,775.65 | 682,634.27 |
| 毛利(元) | |||||
| 发泡材料及应用(元) | 53,786,129.45 | 113,461,983.81 | 58,099,656.23 | 88,835,507.73 | 45,246,543.45 |
| 交通配套类产品(元) | -637,520.73 | -4,762,739.66 | 1,804,261.94 | 5,602,355.32 | 3,376,694.51 |
| 其他(元) | 1,244,176.42 | 5,885,378.26 | 1,594,912.18 | 265,129.31 | 88,393.31 |
| 毛利率(%) | |||||
| 发泡材料及应用(%) | 24.84 | 23.63 | 25.21 | 19.79 | 21.10 |
| 交通配套类产品(%) | -17.52 | -14.10 | 10.01 | 4.79 | 10.86 |
| 其他(%) | 66.67 | 34.07 | 37.31 | 3.13 | 11.46 |
| 收入构成(%) | |||||
| 发泡材料及应用(%) | 97.52 | 90.39 | 91.18 | 78.16 | 87.06 |
| 交通配套类产品(%) | 1.64 | 6.36 | 7.13 | 20.37 | 12.63 |
| 其他(%) | 0.84 | 3.25 | 1.69 | 1.48 | 0.31 |
| 毛利构成(%) | |||||
| 发泡材料及应用(%) | 98.88 | 99.02 | 94.47 | 93.80 | 92.89 |
| 交通配套类产品(%) | -1.17 | -4.16 | 2.93 | 5.92 | 6.93 |
| 其他(%) | 2.29 | 5.14 | 2.59 | 0.28 | 0.18 |