| 2026年中报 | 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 销售收入(元) | 77,584,107.40 | - | 59,507,442.93 | - | 94,991,999.13 |
| 铝基覆铜板(元) | - | 125,663,311.82 | - | 170,338,687.14 | - |
| 营业成本(元) | |||||
| 销售收入(元) | 73,720,729.30 | - | 56,343,062.54 | - | 89,864,515.69 |
| 铝基覆铜板(元) | - | 119,595,262.02 | - | 161,082,813.70 | - |
| 毛利(元) | |||||
| 销售收入(元) | 3,863,378.10 | - | 3,164,380.39 | - | 5,127,483.44 |
| 铝基覆铜板(元) | - | 6,068,049.80 | - | 9,255,873.44 | - |
| 毛利率(%) | |||||
| 销售收入(%) | 4.98 | - | 5.32 | - | 5.40 |
| 铝基覆铜板(%) | - | 4.83 | - | 5.43 | - |
| 收入构成(%) | |||||
| 销售收入(%) | 100.00 | - | 100.00 | - | 100.00 |
| 铝基覆铜板(%) | - | 100.00 | - | 100.00 | - |
| 毛利构成(%) | |||||
| 销售收入(%) | 100.00 | - | 100.00 | - | 100.00 |
| 铝基覆铜板(%) | - | 100.00 | - | 100.00 | - |