| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 不定型(元) | 61,721,740.46 | 27,643,254.84 | 80,923,177.91 | 42,326,600.95 |
| 铸造用辅材产品(元) | 17,526,567.74 | 9,864,441.48 | 14,226,081.66 | 7,001,177.54 |
| 其他外购产品(元) | 6,472,529.55 | 1,312,941.71 | 1,966,105.34 | 836,208.44 |
| 营业成本(元) | ||||
| 不定型(元) | 44,985,994.56 | 20,276,458.71 | 57,278,693.82 | 29,607,248.93 |
| 铸造用辅材产品(元) | 12,012,778.25 | 6,403,260.41 | 9,752,579.09 | 4,918,919.10 |
| 其他外购产品(元) | 4,486,100.07 | 895,516.78 | 1,256,459.55 | 566,315.58 |
| 毛利(元) | ||||
| 不定型(元) | 16,735,745.90 | 7,366,796.13 | 23,644,484.09 | 12,719,352.02 |
| 铸造用辅材产品(元) | 5,513,789.49 | 3,461,181.07 | 4,473,502.57 | 2,082,258.44 |
| 其他外购产品(元) | 1,986,429.48 | 417,424.93 | 709,645.79 | 269,892.86 |
| 毛利率(%) | ||||
| 不定型(%) | 27.11 | 26.65 | 29.22 | 30.05 |
| 铸造用辅材产品(%) | 31.46 | 35.09 | 31.45 | 29.74 |
| 其他外购产品(%) | 30.69 | 31.79 | 36.09 | 32.28 |
| 收入构成(%) | ||||
| 不定型(%) | 72.00 | 71.21 | 83.33 | 84.38 |
| 铸造用辅材产品(%) | 20.45 | 25.41 | 14.65 | 13.96 |
| 其他外购产品(%) | 7.55 | 3.38 | 2.02 | 1.67 |
| 毛利构成(%) | ||||
| 不定型(%) | 69.05 | 65.51 | 82.02 | 84.39 |
| 铸造用辅材产品(%) | 22.75 | 30.78 | 15.52 | 13.82 |
| 其他外购产品(%) | 8.20 | 3.71 | 2.46 | 1.79 |