| 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) | |||||
| 布袋除尘器(元) | 4,968,988.69 | 7,320,671.24 | 530,225.67 | 126,177,418.85 | 64,405,547.20 |
| 电袋除尘器(元) | - | 10,750,425.21 | 10,665,469.46 | 14,662,093.05 | 14,695,013.40 |
| 静电除尘器(元) | 607,061.79 | 52,617,240.67 | 29,631,657.31 | 22,697,327.44 | 7,504,424.77 |
| 配件(元) | 173,810.62 | 530,737.85 | 290,764.40 | 1,375,532.38 | 1,568,427.83 |
| 维修(元) | 279,966.60 | 1,118,254.87 | 199,115.04 | 2,290,411.62 | 1,946,902.66 |
| 气力输灰(元) | - | 6,548.67 | - | - | - |
| 烟气超低排放(元) | 13,514,879.85 | 7,225,106.38 | 245,038.31 | 17,508,201.50 | - |
| 营业成本(元) | |||||
| 布袋除尘器(元) | 4,911,650.41 | 5,970,780.66 | 334,646.29 | 98,298,633.47 | 47,555,480.09 |
| 电袋除尘器(元) | - | 7,842,466.98 | 7,724,310.09 | 11,314,928.95 | 10,773,513.13 |
| 静电除尘器(元) | 571,151.35 | 41,215,040.97 | 22,368,112.38 | 17,714,688.84 | 5,683,100.88 |
| 配件(元) | 110,339.95 | 251,808.20 | 213,483.71 | 852,339.68 | 978,950.06 |
| 维修(元) | 209,934.14 | 708,012.74 | 185,176.99 | 1,675,346.72 | 1,444,283.99 |
| 气力输灰(元) | - | 909.62 | - | - | - |
| 烟气超低排放(元) | 10,091,530.38 | 5,772,856.52 | 213,295.67 | 13,455,763.49 | - |
| 毛利(元) | |||||
| 布袋除尘器(元) | 57,338.28 | 1,349,890.58 | 195,579.38 | 27,878,785.38 | 16,850,067.11 |
| 电袋除尘器(元) | - | 2,907,958.23 | 2,941,159.37 | 3,347,164.10 | 3,921,500.27 |
| 静电除尘器(元) | 35,910.44 | 11,402,199.70 | 7,263,544.93 | 4,982,638.60 | 1,821,323.89 |
| 配件(元) | 63,470.67 | 278,929.65 | 77,280.69 | 523,192.70 | 589,477.77 |
| 维修(元) | 70,032.46 | 410,242.13 | 13,938.05 | 615,064.90 | 502,618.67 |
| 气力输灰(元) | - | 5,639.05 | - | - | - |
| 烟气超低排放(元) | 3,423,349.47 | 1,452,249.86 | 31,742.64 | 4,052,438.01 | - |
| 毛利率(%) | |||||
| 布袋除尘器(%) | 1.15 | 18.44 | 36.89 | 22.09 | 26.16 |
| 电袋除尘器(%) | - | 27.05 | 27.58 | 22.83 | 26.69 |
| 静电除尘器(%) | 5.92 | 21.67 | 24.51 | 21.95 | 24.27 |
| 配件(%) | 36.52 | 52.56 | 26.58 | 38.04 | 37.58 |
| 维修(%) | 25.01 | 36.69 | 7.00 | 26.85 | 25.82 |
| 气力输灰(%) | - | 86.11 | - | - | - |
| 烟气超低排放(%) | 25.33 | 20.10 | 12.95 | 23.15 | - |
| 收入构成(%) | |||||
| 布袋除尘器(%) | 25.42 | 9.20 | 1.28 | 68.31 | 71.47 |
| 电袋除尘器(%) | 0.00 | 13.51 | 25.66 | 7.94 | 16.31 |
| 静电除尘器(%) | 3.11 | 66.13 | 71.29 | 12.29 | 8.33 |
| 配件(%) | 0.89 | 0.67 | 0.70 | 0.74 | 1.74 |
| 维修(%) | 1.43 | 1.41 | 0.48 | 1.24 | 2.16 |
| 气力输灰(%) | - | 0.01 | - | 0.00 | - |
| 烟气超低排放(%) | 69.15 | 9.08 | 0.59 | 9.48 | - |
| 毛利构成(%) | |||||
| 布袋除尘器(%) | 1.57 | 7.58 | 1.86 | 67.34 | 71.14 |
| 电袋除尘器(%) | 0.00 | 16.33 | 27.95 | 8.09 | 16.56 |
| 静电除尘器(%) | 0.98 | 64.03 | 69.02 | 12.04 | 7.69 |
| 配件(%) | 1.74 | 1.57 | 0.73 | 1.26 | 2.49 |
| 维修(%) | 1.92 | 2.30 | 0.13 | 1.49 | 2.12 |
| 气力输灰(%) | - | 0.03 | - | 0.00 | - |
| 烟气超低排放(%) | 93.79 | 8.16 | 0.30 | 9.79 | - |