| 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 板式换热器(元) | 21,528,052.87 | 12,459,689.16 | 31,670,074.80 | 17,006,101.91 |
| 管式换热器(元) | 24,086,331.73 | 16,557,108.76 | 46,633,169.83 | 17,869,273.48 |
| 空气换热器(元) | 8,614,169.83 | 3,710,504.45 | - | 6,012,717.60 |
| 容积式换热器(元) | - | 579,159.26 | 4,386,550.65 | 3,743,010.79 |
| 废水处置(元) | 17,142,359.38 | 30,244,862.53 | 7,958,758.49 | - |
| 空气散热器(元) | - | - | 12,568,471.95 | - |
| 其他设备及配件(元) | 59,631,068.97 | 5,915,474.26 | 54,096,140.15 | 19,401,563.95 |
| 营业成本(元) | ||||
| 板式换热器(元) | 15,329,395.30 | 8,102,712.56 | 23,918,359.87 | 11,516,577.16 |
| 管式换热器(元) | 15,241,512.38 | 11,771,910.77 | 33,285,986.17 | 11,365,188.47 |
| 空气换热器(元) | 5,379,433.91 | 2,299,916.31 | - | 4,025,339.73 |
| 容积式换热器(元) | - | 425,217.74 | 3,391,906.56 | 2,894,056.25 |
| 废水处置(元) | 8,530,909.85 | 25,753,324.39 | 2,616,100.19 | - |
| 空气散热器(元) | - | - | 9,456,647.92 | - |
| 其他设备及配件(元) | 45,758,470.95 | 2,092,076.37 | 34,694,703.66 | 12,652,540.74 |
| 毛利(元) | ||||
| 板式换热器(元) | 6,198,657.57 | 4,356,976.60 | 7,751,714.93 | 5,489,524.75 |
| 管式换热器(元) | 8,844,819.35 | 4,785,197.99 | 13,347,183.66 | 6,504,085.01 |
| 空气换热器(元) | 3,234,735.92 | 1,410,588.14 | - | 1,987,377.87 |
| 容积式换热器(元) | - | 153,941.52 | 994,644.09 | 848,954.54 |
| 废水处置(元) | 8,611,449.53 | 4,491,538.14 | 5,342,658.30 | - |
| 空气散热器(元) | - | - | 3,111,824.03 | - |
| 其他设备及配件(元) | 13,872,598.02 | 3,823,397.89 | 19,401,436.49 | 6,749,023.21 |
| 毛利率(%) | ||||
| 板式换热器(%) | 28.79 | 34.97 | 24.48 | 32.28 |
| 管式换热器(%) | 36.72 | 28.90 | 28.62 | 36.40 |
| 空气换热器(%) | 37.55 | 38.02 | - | 33.05 |
| 容积式换热器(%) | - | 26.58 | 22.67 | 22.68 |
| 废水处置(%) | 50.23 | 14.85 | 67.13 | - |
| 空气散热器(%) | - | - | 24.76 | - |
| 其他设备及配件(%) | 23.26 | 64.63 | 35.86 | 34.79 |
| 收入构成(%) | ||||
| 板式换热器(%) | 16.43 | 17.94 | 20.13 | 26.56 |
| 管式换热器(%) | 18.39 | 23.83 | 29.64 | 27.91 |
| 空气换热器(%) | 6.58 | 5.34 | - | 9.39 |
| 容积式换热器(%) | 0.00 | 0.83 | 2.79 | 5.85 |
| 废水处置(%) | 13.09 | 43.54 | 5.06 | - |
| 空气散热器(%) | - | - | 7.99 | - |
| 其他设备及配件(%) | 45.52 | 8.52 | 34.39 | 30.30 |
| 毛利构成(%) | ||||
| 板式换热器(%) | 15.21 | 22.91 | 15.52 | 25.44 |
| 管式换热器(%) | 21.70 | 25.16 | 26.72 | 30.14 |
| 空气换热器(%) | 7.94 | 7.42 | - | 9.21 |
| 容积式换热器(%) | 0.00 | 0.81 | 1.99 | 3.93 |
| 废水处置(%) | 21.13 | 23.61 | 10.70 | - |
| 空气散热器(%) | - | - | 6.23 | - |
| 其他设备及配件(%) | 34.03 | 20.10 | 38.84 | 31.28 |