| 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|
| 营业收入(元) | |||
| 废钢(元) | 44,743.36 | 59,522.12 | 43,221.24 |
| 机加件(元) | 2,000,583.36 | 500,545.13 | 67,587.69 |
| 修磨(元) | 1,525,738.29 | 3,493,978.90 | 2,438,670.44 |
| 轧辊(元) | 403,237.87 | 9,491,764.24 | 5,185,000.36 |
| 机械备件(元) | - | 67,587.69 | - |
| 营业成本(元) | |||
| 废钢(元) | - | - | - |
| 机加件(元) | 1,086,572.85 | 274,162.48 | 42,455.15 |
| 修磨(元) | 728,768.37 | 2,109,925.24 | 1,393,973.76 |
| 轧辊(元) | 352,852.83 | 5,894,417.11 | 3,172,338.45 |
| 机械备件(元) | - | 57,455.15 | - |
| 毛利(元) | |||
| 废钢(元) | - | - | - |
| 机加件(元) | 914,010.51 | 226,382.65 | 25,132.54 |
| 修磨(元) | 796,969.92 | 1,384,053.66 | 1,044,696.68 |
| 轧辊(元) | 50,385.04 | 3,597,347.13 | 2,012,661.91 |
| 机械备件(元) | - | 10,132.54 | - |
| 毛利率(%) | |||
| 废钢(%) | - | - | - |
| 机加件(%) | 45.69 | 45.23 | 37.19 |
| 修磨(%) | 52.24 | 39.61 | 42.84 |
| 轧辊(%) | 12.50 | 37.90 | 38.82 |
| 机械备件(%) | - | 14.99 | - |
| 收入构成(%) | |||
| 废钢(%) | 1.13 | 0.44 | 0.56 |
| 机加件(%) | 50.34 | 3.68 | 0.87 |
| 修磨(%) | 38.39 | 25.67 | 31.53 |
| 轧辊(%) | 10.15 | 69.72 | 67.04 |
| 机械备件(%) | - | 0.50 | - |
| 毛利构成(%) | |||
| 废钢(%) | 0.00 | 0.00 | 0.00 |
| 机加件(%) | 51.89 | 4.34 | 0.82 |
| 修磨(%) | 45.25 | 26.53 | 33.89 |
| 轧辊(%) | 2.86 | 68.94 | 65.29 |
| 机械备件(%) | - | 0.19 | - |