| 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) | |||||
| 废料收入(元) | - | - | - | - | 307,483.20 |
| 销售收入(元) | 59,507,442.93 | - | 94,991,999.13 | - | 114,774,395.93 |
| 铝基覆铜板(元) | - | 170,338,687.14 | - | 236,696,838.46 | - |
| 其他(元) | - | - | - | 650,836.13 | - |
| 营业成本(元) | |||||
| 废料收入(元) | - | - | - | - | - |
| 销售收入(元) | 56,343,062.54 | - | 89,864,515.69 | - | 107,625,631.88 |
| 铝基覆铜板(元) | - | 161,082,813.70 | - | 223,002,906.50 | - |
| 其他(元) | - | - | - | 170,102.18 | - |
| 毛利(元) | |||||
| 废料收入(元) | - | - | - | - | - |
| 销售收入(元) | 3,164,380.39 | - | 5,127,483.44 | - | 7,148,764.05 |
| 铝基覆铜板(元) | - | 9,255,873.44 | - | 13,693,931.96 | - |
| 其他(元) | - | - | - | 480,733.95 | - |
| 毛利率(%) | |||||
| 废料收入(%) | - | - | - | - | - |
| 销售收入(%) | 5.32 | - | 5.40 | - | 6.23 |
| 铝基覆铜板(%) | - | 5.43 | - | 5.79 | - |
| 其他(%) | - | - | - | 73.86 | - |
| 收入构成(%) | |||||
| 废料收入(%) | - | - | - | - | 0.27 |
| 销售收入(%) | 100.00 | - | 100.00 | - | 99.73 |
| 铝基覆铜板(%) | - | 100.00 | - | 99.73 | - |
| 其他(%) | - | - | - | 0.27 | - |
| 毛利构成(%) | |||||
| 废料收入(%) | - | - | - | - | 0.00 |
| 销售收入(%) | 100.00 | - | 100.00 | - | 100.00 |
| 铝基覆铜板(%) | - | 100.00 | - | 96.61 | - |
| 其他(%) | - | - | - | 3.39 | - |