| 2024年年报 | 2023年年报 | |
|---|---|---|
| 营业收入(元) | ||
| 胶轮(元) | 23,826,395.53 | 26,104,499.17 |
| 汽车零部件(元) | 718,901,181.11 | 713,339,102.74 |
| 营业成本(元) | ||
| 胶轮(元) | 17,929,849.82 | 18,826,790.80 |
| 汽车零部件(元) | 478,300,304.79 | 461,879,039.73 |
| 毛利(元) | ||
| 胶轮(元) | 5,896,545.71 | 7,277,708.37 |
| 汽车零部件(元) | 240,600,876.32 | 251,460,063.01 |
| 毛利率(%) | ||
| 胶轮(%) | 24.75 | 27.88 |
| 汽车零部件(%) | 33.47 | 35.25 |
| 收入构成(%) | ||
| 胶轮(%) | 3.21 | 3.53 |
| 汽车零部件(%) | 96.79 | 96.47 |
| 毛利构成(%) | ||
| 胶轮(%) | 2.39 | 2.81 |
| 汽车零部件(%) | 97.61 | 97.19 |