| 2023年年报 | 2023年中报 | 2022年年报 | |
|---|---|---|---|
| 营业收入(元) | |||
| 风电轴承产品(元) | 196,120,186.95 | 147,306,826.06 | 225,615,133.52 |
| 核电装备(元) | 33,108,346.38 | 5,732,743.32 | 3,026,548.62 |
| 铸造产品(元) | 38,280,253.05 | 20,462,907.05 | 55,343,365.35 |
| 其他加工(元) | 20,589,018.08 | 11,153,203.13 | 31,159,553.63 |
| 营业成本(元) | |||
| 风电轴承产品(元) | 102,649,575.11 | - | 102,790,107.91 |
| 核电装备(元) | 16,921,951.20 | - | 1,502,147.81 |
| 铸造产品(元) | 30,417,403.89 | - | 42,484,200.15 |
| 其他加工(元) | 15,670,281.47 | - | 22,527,708.70 |
| 毛利(元) | |||
| 风电轴承产品(元) | 93,470,611.84 | - | 122,825,025.61 |
| 核电装备(元) | 16,186,395.18 | - | 1,524,400.81 |
| 铸造产品(元) | 7,862,849.16 | - | 12,859,165.20 |
| 其他加工(元) | 4,918,736.61 | - | 8,631,844.93 |
| 毛利率(%) | |||
| 风电轴承产品(%) | 47.66 | - | 54.44 |
| 核电装备(%) | 48.89 | - | 50.37 |
| 铸造产品(%) | 20.54 | - | 23.24 |
| 其他加工(%) | 23.89 | - | 27.70 |
| 收入构成(%) | |||
| 风电轴承产品(%) | 68.07 | 79.77 | 71.59 |
| 核电装备(%) | 11.49 | 3.10 | 0.96 |
| 铸造产品(%) | 13.29 | 11.08 | 17.56 |
| 其他加工(%) | 7.15 | 6.04 | 9.89 |
| 毛利构成(%) | |||
| 风电轴承产品(%) | 76.34 | - | 84.22 |
| 核电装备(%) | 13.22 | - | 1.05 |
| 铸造产品(%) | 6.42 | - | 8.82 |
| 其他加工(%) | 4.02 | - | 5.92 |