| 2024年年报 | 2023年年报 | |
|---|---|---|
| 营业收入(元) | ||
| 锻件(元) | 8,191,841.54 | 25,283,990.44 |
| 风机(元) | 388,798.25 | 3,245,797.35 |
| 换热设备(元) | 362,298,110.26 | 366,351,068.39 |
| 紧固件(元) | 87,506,014.18 | 86,587,501.18 |
| 汽车配件(元) | 96,288,572.61 | 112,088,178.86 |
| 营业成本(元) | ||
| 锻件(元) | 9,489,975.42 | 27,485,214.95 |
| 风机(元) | 306,173.44 | 970,341.34 |
| 换热设备(元) | 295,244,172.81 | 298,008,701.56 |
| 紧固件(元) | 70,296,051.14 | 68,999,802.04 |
| 汽车配件(元) | 98,248,167.21 | 112,614,154.63 |
| 毛利(元) | ||
| 锻件(元) | -1,298,133.88 | -2,201,224.51 |
| 风机(元) | 82,624.81 | 2,275,456.01 |
| 换热设备(元) | 67,053,937.45 | 68,342,366.83 |
| 紧固件(元) | 17,209,963.04 | 17,587,699.14 |
| 汽车配件(元) | -1,959,594.60 | -525,975.77 |
| 毛利率(%) | ||
| 锻件(%) | -15.85 | -8.71 |
| 风机(%) | 21.25 | 70.10 |
| 换热设备(%) | 18.51 | 18.65 |
| 紧固件(%) | 19.67 | 20.31 |
| 汽车配件(%) | -2.04 | -0.47 |
| 收入构成(%) | ||
| 锻件(%) | 1.48 | 4.26 |
| 风机(%) | 0.07 | 0.55 |
| 换热设备(%) | 65.32 | 61.72 |
| 紧固件(%) | 15.78 | 14.59 |
| 汽车配件(%) | 17.36 | 18.88 |
| 毛利构成(%) | ||
| 锻件(%) | -1.60 | -2.58 |
| 风机(%) | 0.10 | 2.66 |
| 换热设备(%) | 82.69 | 79.95 |
| 紧固件(%) | 21.22 | 20.58 |
| 汽车配件(%) | -2.42 | -0.62 |