| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| FFU(元) | - | - | - | 99,675,820.00 |
| 风淋室(元) | 3,411,030.99 | 1,353,929.19 | 2,453,978.88 | 1,290,450.76 |
| 高效过滤网箱(元) | 4,140,036.22 | 2,736,227.44 | 5,119,598.08 | 2,856,136.14 |
| 空气过滤网(元) | 35,976,411.64 | 16,269,496.56 | 21,538,994.70 | 8,242,546.48 |
| 无尘送风机组(元) | 150,508,256.44 | 73,944,657.00 | 170,217,134.62 | - |
| 其他(元) | 7,799,058.72 | 4,201,351.36 | 9,649,876.85 | 6,195,238.97 |
| 营业成本(元) | ||||
| FFU(元) | - | - | - | 72,969,224.62 |
| 风淋室(元) | 2,614,186.39 | 960,205.70 | 1,656,679.01 | 791,859.19 |
| 高效过滤网箱(元) | 4,148,724.02 | 2,839,854.88 | 4,538,679.85 | 2,361,456.17 |
| 空气过滤网(元) | 34,046,238.53 | 14,264,030.15 | 19,129,872.08 | 5,999,138.36 |
| 无尘送风机组(元) | 106,570,548.12 | 49,803,700.25 | 122,645,475.76 | - |
| 其他(元) | 4,642,707.61 | 2,719,835.73 | 6,590,929.29 | 2,350,569.82 |
| 毛利(元) | ||||
| FFU(元) | - | - | - | 26,706,595.38 |
| 风淋室(元) | 796,844.60 | 393,723.49 | 797,299.87 | 498,591.57 |
| 高效过滤网箱(元) | -8,687.80 | -103,627.44 | 580,918.23 | 494,679.97 |
| 空气过滤网(元) | 1,930,173.11 | 2,005,466.41 | 2,409,122.62 | 2,243,408.12 |
| 无尘送风机组(元) | 43,937,708.32 | 24,140,956.75 | 47,571,658.86 | - |
| 其他(元) | 3,156,351.11 | 1,481,515.63 | 3,058,947.56 | 3,844,669.15 |
| 毛利率(%) | ||||
| FFU(%) | - | - | - | 26.79 |
| 风淋室(%) | 23.36 | 29.08 | 32.49 | 38.64 |
| 高效过滤网箱(%) | -0.21 | -3.79 | 11.35 | 17.32 |
| 空气过滤网(%) | 5.37 | 12.33 | 11.18 | 27.22 |
| 无尘送风机组(%) | 29.19 | 32.65 | 27.95 | - |
| 其他(%) | 40.47 | 35.26 | 31.70 | 62.06 |
| 收入构成(%) | ||||
| FFU(%) | - | - | - | 84.29 |
| 风淋室(%) | 1.69 | 1.37 | 1.17 | 1.09 |
| 高效过滤网箱(%) | 2.05 | 2.78 | 2.45 | 2.42 |
| 空气过滤网(%) | 17.82 | 16.52 | 10.31 | 6.97 |
| 无尘送风机组(%) | 74.57 | 75.07 | 81.45 | - |
| 其他(%) | 3.86 | 4.27 | 4.62 | 5.24 |
| 毛利构成(%) | ||||
| FFU(%) | - | - | - | 79.04 |
| 风淋室(%) | 1.60 | 1.41 | 1.47 | 1.48 |
| 高效过滤网箱(%) | -0.02 | -0.37 | 1.07 | 1.46 |
| 空气过滤网(%) | 3.87 | 7.18 | 4.43 | 6.64 |
| 无尘送风机组(%) | 88.21 | 86.47 | 87.42 | - |
| 其他(%) | 6.34 | 5.31 | 5.62 | 11.38 |