| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 紧固件收入(元) | 428,981,409.47 | 197,415,048.37 | 343,296,993.34 | 186,165,875.09 |
| 营业成本(元) | ||||
| 紧固件收入(元) | 306,532,236.06 | 142,015,996.15 | 256,928,363.82 | 134,350,148.43 |
| 毛利(元) | ||||
| 紧固件收入(元) | 122,449,173.41 | 55,399,052.22 | 86,368,629.52 | 51,815,726.66 |
| 毛利率(%) | ||||
| 紧固件收入(%) | 28.54 | 28.06 | 25.16 | 27.83 |
| 收入构成(%) | ||||
| 紧固件收入(%) | 100.00 | 100.00 | 100.00 | 100.00 |
| 毛利构成(%) | ||||
| 紧固件收入(%) | 100.00 | 100.00 | 100.00 | 100.00 |