| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 汽车用管型零部件(元) | 125,714,809.37 | 219,995,451.80 | 90,731,780.64 | 220,725,741.41 |
| 汽车用焊接钢管(元) | 59,572,203.31 | 125,207,510.53 | 53,841,114.03 | 130,225,141.22 |
| 汽车用冷拔焊接钢管(元) | 46,823,983.78 | 85,751,165.38 | 37,036,742.16 | 91,038,735.53 |
| 汽车用冷轧精密无缝钢管(元) | 7,564,964.80 | 18,004,156.21 | 8,595,377.54 | 23,689,336.46 |
| 其他焊接结构钢管(元) | 9,949,040.96 | 15,518,609.41 | 7,625,528.52 | 34,251,079.78 |
| 营业成本(元) | ||||
| 汽车用管型零部件(元) | 99,122,325.59 | 167,794,253.83 | 71,099,846.68 | 176,130,399.44 |
| 汽车用焊接钢管(元) | 51,787,457.36 | 105,522,353.81 | 45,376,407.40 | 121,003,513.27 |
| 汽车用冷拔焊接钢管(元) | 40,036,880.52 | 72,397,150.34 | 30,188,017.50 | 77,353,579.09 |
| 汽车用冷轧精密无缝钢管(元) | 5,722,633.55 | 13,908,169.82 | 7,386,526.07 | 20,328,466.62 |
| 其他焊接结构钢管(元) | 8,725,340.42 | 13,640,920.44 | 6,630,273.83 | 29,879,577.74 |
| 毛利(元) | ||||
| 汽车用管型零部件(元) | 26,592,483.78 | 52,201,197.97 | 19,631,933.96 | 44,595,341.97 |
| 汽车用焊接钢管(元) | 7,784,745.95 | 19,685,156.72 | 8,464,706.63 | 9,221,627.95 |
| 汽车用冷拔焊接钢管(元) | 6,787,103.26 | 13,354,015.04 | 6,848,724.66 | 13,685,156.44 |
| 汽车用冷轧精密无缝钢管(元) | 1,842,331.25 | 4,095,986.39 | 1,208,851.47 | 3,360,869.84 |
| 其他焊接结构钢管(元) | 1,223,700.54 | 1,877,688.97 | 995,254.69 | 4,371,502.04 |
| 毛利率(%) | ||||
| 汽车用管型零部件(%) | 21.15 | 23.73 | 21.64 | 20.20 |
| 汽车用焊接钢管(%) | 13.07 | 15.72 | 15.72 | 7.08 |
| 汽车用冷拔焊接钢管(%) | 14.49 | 15.57 | 18.49 | 15.03 |
| 汽车用冷轧精密无缝钢管(%) | 24.35 | 22.75 | 14.06 | 14.19 |
| 其他焊接结构钢管(%) | 12.30 | 12.10 | 13.05 | 12.76 |
| 收入构成(%) | ||||
| 汽车用管型零部件(%) | 50.36 | 47.36 | 45.86 | 44.15 |
| 汽车用焊接钢管(%) | 23.86 | 26.96 | 27.22 | 26.05 |
| 汽车用冷拔焊接钢管(%) | 18.76 | 18.46 | 18.72 | 18.21 |
| 汽车用冷轧精密无缝钢管(%) | 3.03 | 3.88 | 4.34 | 4.74 |
| 其他焊接结构钢管(%) | 3.99 | 3.34 | 3.85 | 6.85 |
| 毛利构成(%) | ||||
| 汽车用管型零部件(%) | 60.12 | 57.23 | 52.85 | 59.28 |
| 汽车用焊接钢管(%) | 17.60 | 21.58 | 22.79 | 12.26 |
| 汽车用冷拔焊接钢管(%) | 15.34 | 14.64 | 18.44 | 18.19 |
| 汽车用冷轧精密无缝钢管(%) | 4.17 | 4.49 | 3.25 | 4.47 |
| 其他焊接结构钢管(%) | 2.77 | 2.06 | 2.68 | 5.81 |