| 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) | |||||
| 可拆式板式换热器(元) | 14,525,951.39 | 29,271,862.81 | 15,608,835.76 | 63,313,864.64 | 16,878,150.66 |
| 钎焊式板式换热器(元) | 141,287,727.63 | 268,078,601.93 | 116,250,433.52 | 189,617,512.26 | 102,805,013.97 |
| 配件(元) | - | 10,458,397.70 | - | 8,325,402.92 | - |
| 配件销售(元) | 7,768,861.43 | - | 1,824,556.18 | - | - |
| 其他(元) | - | - | - | - | 1,100,200.41 |
| 营业成本(元) | |||||
| 可拆式板式换热器(元) | 10,447,243.70 | 23,495,235.89 | 12,081,889.31 | 44,633,906.23 | 12,318,772.72 |
| 钎焊式板式换热器(元) | 99,931,225.88 | 183,526,530.42 | 82,984,663.04 | 134,336,020.59 | 72,941,604.08 |
| 配件(元) | - | 7,568,515.43 | - | 6,513,016.80 | - |
| 配件销售(元) | 7,083,376.95 | - | 2,114,875.28 | - | - |
| 其他(元) | - | - | - | - | 672,994.06 |
| 毛利(元) | |||||
| 可拆式板式换热器(元) | 4,078,707.69 | 5,776,626.92 | 3,526,946.45 | 18,679,958.41 | 4,559,377.94 |
| 钎焊式板式换热器(元) | 41,356,501.75 | 84,552,071.51 | 33,265,770.48 | 55,281,491.67 | 29,863,409.89 |
| 配件(元) | - | 2,889,882.27 | - | 1,812,386.12 | - |
| 配件销售(元) | 685,484.48 | - | -290,319.10 | - | - |
| 其他(元) | - | - | - | - | 427,206.35 |
| 毛利率(%) | |||||
| 可拆式板式换热器(%) | 28.08 | 19.73 | 22.60 | 29.50 | 27.01 |
| 钎焊式板式换热器(%) | 29.27 | 31.54 | 28.62 | 29.15 | 29.05 |
| 配件(%) | - | 27.63 | - | 21.77 | - |
| 配件销售(%) | 8.82 | - | -15.91 | - | - |
| 其他(%) | - | - | - | - | 38.83 |
| 收入构成(%) | |||||
| 可拆式板式换热器(%) | 8.88 | 9.51 | 11.68 | 24.23 | 13.97 |
| 钎焊式板式换热器(%) | 86.37 | 87.09 | 86.96 | 72.58 | 85.12 |
| 配件(%) | - | 3.40 | - | 3.19 | - |
| 配件销售(%) | 4.75 | - | 1.36 | - | - |
| 其他(%) | - | - | - | - | 0.91 |
| 毛利构成(%) | |||||
| 可拆式板式换热器(%) | 8.84 | 6.20 | 9.66 | 24.65 | 13.08 |
| 钎焊式板式换热器(%) | 89.67 | 90.70 | 91.13 | 72.96 | 85.69 |
| 配件(%) | - | 3.10 | - | 2.39 | - |
| 配件销售(%) | 1.49 | - | -0.80 | - | - |
| 其他(%) | - | - | - | - | 1.23 |