| 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) | |||||
| 过滤器(元) | 48,506,799.20 | 104,929,024.12 | 43,669,770.27 | 64,339,241.11 | 29,562,072.04 |
| 裂解设备(元) | 22,941,296.22 | 23,863,861.62 | 12,555,337.33 | 33,795,739.30 | 14,381,107.08 |
| 滤芯(元) | 42,611,705.11 | 66,247,762.03 | 29,109,574.26 | 67,321,724.01 | 22,649,717.24 |
| 滤油机(元) | 2,609,929.28 | 5,297,522.79 | 2,283,854.78 | 5,577,548.03 | 5,110,309.23 |
| 液压配件(元) | 1,936,126.55 | - | 1,254,351.55 | - | 1,335,440.28 |
| 零配件(元) | - | 1,536,499.14 | - | 1,338,738.17 | - |
| 废料收入(元) | - | 599,336.28 | - | - | - |
| 租赁收入(元) | - | 345,871.56 | - | - | - |
| 营业成本(元) | |||||
| 过滤器(元) | 33,945,104.73 | 80,663,766.91 | 30,255,387.69 | 45,922,821.98 | 19,070,955.47 |
| 裂解设备(元) | 19,662,853.41 | 18,481,287.77 | 9,849,550.68 | 26,548,503.92 | 10,955,560.51 |
| 滤芯(元) | 25,889,376.93 | 36,290,289.71 | 17,343,629.97 | 37,859,909.91 | 12,807,211.87 |
| 滤油机(元) | 1,726,702.01 | 3,379,825.12 | 1,538,485.25 | 3,843,641.27 | 3,213,537.31 |
| 液压配件(元) | 1,593,799.63 | - | 813,809.57 | - | 867,939.57 |
| 零配件(元) | - | 779,219.30 | - | 983,659.58 | - |
| 废料收入(元) | - | - | - | - | - |
| 租赁收入(元) | - | 358,807.06 | - | - | - |
| 毛利(元) | |||||
| 过滤器(元) | 14,561,694.47 | 24,265,257.21 | 13,414,382.58 | 18,416,419.13 | 10,491,116.57 |
| 裂解设备(元) | 3,278,442.81 | 5,382,573.85 | 2,705,786.65 | 7,247,235.38 | 3,425,546.57 |
| 滤芯(元) | 16,722,328.18 | 29,957,472.32 | 11,765,944.29 | 29,461,814.10 | 9,842,505.37 |
| 滤油机(元) | 883,227.27 | 1,917,697.67 | 745,369.53 | 1,733,906.76 | 1,896,771.92 |
| 液压配件(元) | 342,326.92 | - | 440,541.98 | - | 467,500.71 |
| 零配件(元) | - | 757,279.84 | - | 355,078.59 | - |
| 废料收入(元) | - | 599,336.28 | - | - | - |
| 租赁收入(元) | - | -12,935.50 | - | - | - |
| 毛利率(%) | |||||
| 过滤器(%) | 30.02 | 23.13 | 30.72 | 28.62 | 35.49 |
| 裂解设备(%) | 14.29 | 22.56 | 21.55 | 21.44 | 23.82 |
| 滤芯(%) | 39.24 | 45.22 | 40.42 | 43.76 | 43.46 |
| 滤油机(%) | 33.84 | 36.20 | 32.64 | 31.09 | 37.12 |
| 液压配件(%) | 17.68 | - | 35.12 | - | 35.01 |
| 零配件(%) | - | 49.29 | - | 26.52 | - |
| 废料收入(%) | - | - | - | - | - |
| 租赁收入(%) | - | -3.74 | - | - | - |
| 收入构成(%) | |||||
| 过滤器(%) | 40.90 | 51.74 | 49.14 | 37.33 | 40.47 |
| 裂解设备(%) | 19.34 | 11.77 | 14.13 | 19.61 | 19.69 |
| 滤芯(%) | 35.93 | 32.66 | 32.75 | 39.06 | 31.01 |
| 滤油机(%) | 2.20 | 2.61 | 2.57 | 3.24 | 7.00 |
| 液压配件(%) | 1.63 | - | 1.41 | - | 1.83 |
| 零配件(%) | - | 0.76 | - | 0.78 | - |
| 废料收入(%) | - | 0.30 | - | - | - |
| 租赁收入(%) | - | 0.17 | - | - | - |
| 毛利构成(%) | |||||
| 过滤器(%) | 40.69 | 38.60 | 46.14 | 32.19 | 40.16 |
| 裂解设备(%) | 9.16 | 8.56 | 9.31 | 12.67 | 13.11 |
| 滤芯(%) | 46.73 | 47.65 | 40.47 | 51.49 | 37.68 |
| 滤油机(%) | 2.47 | 3.05 | 2.56 | 3.03 | 7.26 |
| 液压配件(%) | 0.96 | - | 1.52 | - | 1.79 |
| 零配件(%) | - | 1.20 | - | 0.62 | - |
| 废料收入(%) | - | 0.95 | - | - | - |
| 租赁收入(%) | - | -0.02 | - | - | - |