| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 配件、机修、加工等(元) | - | - | - | 7,946,404.56 |
| 采煤机部件修理(元) | 4,001,770.78 | 2,859,292.91 | 805,053.11 | - |
| 等离子熔覆(元) | - | - | 4,319,520.00 | - |
| 滚筒(元) | 2,326,727.92 | 656,313.26 | 5,794,909.61 | - |
| 激光熔覆(元) | 8,427,074.74 | 3,356,346.80 | 9,223,046.44 | - |
| 列车组车体机尾维修(元) | - | - | 3,051,700.00 | - |
| 煤机配件-截齿(元) | 499,747.84 | - | 1,350,415.94 | - |
| 内壁熔铜(元) | 3,526,998.73 | 7,561.62 | 2,880,142.59 | - |
| 液压支架检修(元) | 4,039,047.01 | 4,052,732.39 | 1,836,555.97 | - |
| 支架结构件加工(元) | 1,449,089.40 | - | 1,199,884.06 | - |
| 绞车修理(元) | 359,400.00 | 359,400.00 | - | - |
| 截齿(元) | - | 93,554.92 | - | - |
| 刮板转载机修理(元) | 3,123,355.38 | - | - | - |
| 营业成本(元) | ||||
| 配件、机修、加工等(元) | - | - | - | 6,029,389.26 |
| 采煤机部件修理(元) | 3,558,825.10 | 2,678,794.46 | 764,450.58 | - |
| 等离子熔覆(元) | - | - | 3,250,161.61 | - |
| 滚筒(元) | 1,715,788.34 | 463,712.86 | 4,588,346.53 | - |
| 激光熔覆(元) | 6,576,087.24 | 2,558,892.05 | 6,136,547.58 | - |
| 列车组车体机尾维修(元) | - | - | 1,911,672.08 | - |
| 煤机配件-截齿(元) | 448,162.61 | - | 987,296.82 | - |
| 内壁熔铜(元) | 2,741,758.98 | 5,411.25 | 2,657,105.07 | - |
| 液压支架检修(元) | 2,030,856.26 | 2,030,856.26 | 1,348,199.33 | - |
| 支架结构件加工(元) | 1,080,298.21 | - | 808,218.46 | - |
| 绞车修理(元) | 335,155.18 | 335,155.18 | - | - |
| 截齿(元) | - | 81,602.36 | - | - |
| 刮板转载机修理(元) | 2,594,435.21 | - | - | - |
| 毛利(元) | ||||
| 配件、机修、加工等(元) | - | - | - | 1,917,015.30 |
| 采煤机部件修理(元) | 442,945.68 | 180,498.45 | 40,602.53 | - |
| 等离子熔覆(元) | - | - | 1,069,358.39 | - |
| 滚筒(元) | 610,939.58 | 192,600.40 | 1,206,563.08 | - |
| 激光熔覆(元) | 1,850,987.50 | 797,454.75 | 3,086,498.86 | - |
| 列车组车体机尾维修(元) | - | - | 1,140,027.92 | - |
| 煤机配件-截齿(元) | 51,585.23 | - | 363,119.12 | - |
| 内壁熔铜(元) | 785,239.75 | 2,150.37 | 223,037.52 | - |
| 液压支架检修(元) | 2,008,190.75 | 2,021,876.13 | 488,356.64 | - |
| 支架结构件加工(元) | 368,791.19 | - | 391,665.60 | - |
| 绞车修理(元) | 24,244.82 | 24,244.82 | - | - |
| 截齿(元) | - | 11,952.56 | - | - |
| 刮板转载机修理(元) | 528,920.17 | - | - | - |
| 毛利率(%) | ||||
| 配件、机修、加工等(%) | - | - | - | 24.12 |
| 采煤机部件修理(%) | 11.07 | 6.31 | 5.04 | - |
| 等离子熔覆(%) | - | - | 24.76 | - |
| 滚筒(%) | 26.26 | 29.35 | 20.82 | - |
| 激光熔覆(%) | 21.96 | 23.76 | 33.47 | - |
| 列车组车体机尾维修(%) | - | - | 37.36 | - |
| 煤机配件-截齿(%) | 10.32 | - | 26.89 | - |
| 内壁熔铜(%) | 22.26 | 28.44 | 7.74 | - |
| 液压支架检修(%) | 49.72 | 49.89 | 26.59 | - |
| 支架结构件加工(%) | 25.45 | - | 32.64 | - |
| 绞车修理(%) | 6.75 | 6.75 | - | - |
| 截齿(%) | - | 12.78 | - | - |
| 刮板转载机修理(%) | 16.93 | - | - | - |
| 收入构成(%) | ||||
| 配件、机修、加工等(%) | - | - | - | 100.00 |
| 采煤机部件修理(%) | 14.42 | 25.11 | 2.64 | - |
| 等离子熔覆(%) | - | - | 14.18 | - |
| 滚筒(%) | 8.38 | 5.76 | 19.02 | - |
| 激光熔覆(%) | 30.36 | 29.48 | 30.28 | - |
| 列车组车体机尾维修(%) | - | - | 10.02 | - |
| 煤机配件-截齿(%) | 1.80 | - | 4.43 | - |
| 内壁熔铜(%) | 12.71 | 0.07 | 9.46 | - |
| 液压支架检修(%) | 14.55 | 35.60 | 6.03 | - |
| 支架结构件加工(%) | 5.22 | - | 3.94 | - |
| 绞车修理(%) | 1.29 | 3.16 | - | - |
| 截齿(%) | - | 0.82 | - | - |
| 刮板转载机修理(%) | 11.25 | - | - | - |
| 毛利构成(%) | ||||
| 配件、机修、加工等(%) | - | - | - | 100.00 |
| 采煤机部件修理(%) | 6.64 | 5.59 | 0.51 | - |
| 等离子熔覆(%) | - | - | 13.35 | - |
| 滚筒(%) | 9.16 | 5.96 | 15.06 | - |
| 激光熔覆(%) | 27.74 | 24.68 | 38.54 | - |
| 列车组车体机尾维修(%) | - | - | 14.23 | - |
| 煤机配件-截齿(%) | 0.77 | - | 4.53 | - |
| 内壁熔铜(%) | 11.77 | 0.07 | 2.78 | - |
| 液压支架检修(%) | 30.10 | 62.58 | 6.10 | - |
| 支架结构件加工(%) | 5.53 | - | 4.89 | - |
| 绞车修理(%) | 0.36 | 0.75 | - | - |
| 截齿(%) | - | 0.37 | - | - |
| 刮板转载机修理(%) | 7.93 | - | - | - |