| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 辊环(元) | 17,419,341.22 | 43,093,776.92 | 19,822,150.69 | 40,800,430.61 |
| 辊轴(元) | 8,118,954.23 | 11,967,092.23 | 7,880,352.84 | 10,325,876.32 |
| 轧辊(元) | 183,920,753.24 | 396,485,039.61 | 173,577,414.11 | 327,719,448.52 |
| 租金(元) | 33,000.00 | 62,750.00 | 29,750.00 | 53,000.00 |
| 其他(元) | - | - | - | 140,496.39 |
| 营业成本(元) | ||||
| 辊环(元) | 12,617,354.70 | 31,268,699.37 | 14,696,425.30 | 30,848,182.31 |
| 辊轴(元) | 7,055,199.94 | 8,806,672.59 | 6,296,961.44 | 9,335,946.95 |
| 轧辊(元) | 142,483,918.94 | 290,622,398.91 | 129,560,767.28 | 244,746,448.00 |
| 租金(元) | 12,552.10 | 24,266.75 | 12,162.10 | 21,754.37 |
| 其他(元) | - | - | - | - |
| 毛利(元) | ||||
| 辊环(元) | 4,801,986.52 | 11,825,077.55 | 5,125,725.39 | 9,952,248.30 |
| 辊轴(元) | 1,063,754.29 | 3,160,419.64 | 1,583,391.40 | 989,929.37 |
| 轧辊(元) | 41,436,834.30 | 105,862,640.70 | 44,016,646.83 | 82,973,000.52 |
| 租金(元) | 20,447.90 | 38,483.25 | 17,587.90 | 31,245.63 |
| 其他(元) | - | - | - | 140,496.39 |
| 毛利率(%) | ||||
| 辊环(%) | 27.57 | 27.44 | 25.86 | 24.39 |
| 辊轴(%) | 13.10 | 26.41 | 20.09 | 9.59 |
| 轧辊(%) | 22.53 | 26.70 | 25.36 | 25.32 |
| 租金(%) | 61.96 | 61.33 | 59.12 | 58.95 |
| 其他(%) | - | - | - | - |
| 收入构成(%) | ||||
| 辊环(%) | 8.32 | 9.54 | 9.85 | 10.76 |
| 辊轴(%) | 3.88 | 2.65 | 3.91 | 2.72 |
| 轧辊(%) | 87.79 | 87.79 | 86.22 | 86.46 |
| 租金(%) | 0.02 | 0.01 | 0.01 | 0.01 |
| 其他(%) | - | - | - | 0.04 |
| 毛利构成(%) | ||||
| 辊环(%) | 10.15 | 9.78 | 10.10 | 10.58 |
| 辊轴(%) | 2.25 | 2.61 | 3.12 | 1.05 |
| 轧辊(%) | 87.56 | 87.57 | 86.74 | 88.19 |
| 租金(%) | 0.04 | 0.03 | 0.03 | 0.03 |
| 其他(%) | - | - | - | 0.15 |