| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 风电轴承产品(元) | 103,831,403.48 | 145,375,153.52 | 75,770,601.98 | 196,120,186.95 | 147,306,826.06 |
| 核电装备(元) | - | 48,975,269.87 | 37,532,791.95 | 33,108,346.38 | 5,732,743.32 |
| 铸造产品(元) | 17,987,036.36 | 33,043,579.32 | 13,621,813.33 | 38,280,253.05 | 20,462,907.05 |
| 其他加工(元) | 18,148,009.57 | 26,703,536.14 | 10,795,436.09 | 20,589,018.08 | 11,153,203.13 |
| 营业成本(元) | |||||
| 风电轴承产品(元) | 64,773,323.80 | 96,307,560.14 | 45,612,015.86 | 102,649,575.11 | - |
| 核电装备(元) | - | 33,514,217.95 | 24,746,060.86 | 16,921,951.20 | - |
| 铸造产品(元) | 14,067,088.27 | 26,974,557.96 | 11,692,677.00 | 30,417,403.89 | - |
| 其他加工(元) | 11,898,815.84 | 18,989,968.86 | 8,588,938.74 | 15,670,281.47 | - |
| 毛利(元) | |||||
| 风电轴承产品(元) | 39,058,079.68 | 49,067,593.38 | 30,158,586.12 | 93,470,611.84 | - |
| 核电装备(元) | - | 15,461,051.92 | 12,786,731.09 | 16,186,395.18 | - |
| 铸造产品(元) | 3,919,948.09 | 6,069,021.36 | 1,929,136.33 | 7,862,849.16 | - |
| 其他加工(元) | 6,249,193.73 | 7,713,567.28 | 2,206,497.35 | 4,918,736.61 | - |
| 毛利率(%) | |||||
| 风电轴承产品(%) | 37.62 | 33.75 | 39.80 | 47.66 | - |
| 核电装备(%) | - | 31.57 | 34.07 | 48.89 | - |
| 铸造产品(%) | 21.79 | 18.37 | 14.16 | 20.54 | - |
| 其他加工(%) | 34.43 | 28.89 | 20.44 | 23.89 | - |
| 收入构成(%) | |||||
| 风电轴承产品(%) | 74.18 | 57.21 | 55.02 | 68.07 | 79.77 |
| 核电装备(%) | - | 19.27 | 27.25 | 11.49 | 3.10 |
| 铸造产品(%) | 12.85 | 13.00 | 9.89 | 13.29 | 11.08 |
| 其他加工(%) | 12.97 | 10.51 | 7.84 | 7.15 | 6.04 |
| 毛利构成(%) | |||||
| 风电轴承产品(%) | 79.34 | 62.66 | 64.06 | 76.34 | - |
| 核电装备(%) | - | 19.74 | 27.16 | 13.22 | - |
| 铸造产品(%) | 7.96 | 7.75 | 4.10 | 6.42 | - |
| 其他加工(%) | 12.69 | 9.85 | 4.69 | 4.02 | - |