| 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) | |||||
| 产品销售类(元) | 92,994,715.55 | 170,166,291.29 | 55,320,942.36 | 156,341,298.39 | 37,335,172.13 |
| 工程安装收入(元) | - | 102,925,223.41 | - | 83,316,960.27 | 23,953,571.77 |
| 技术服务(元) | - | - | - | - | 32,352,915.13 |
| 油泥处理(元) | - | - | - | 33,712,832.73 | - |
| 工程服务类(元) | 12,480,395.07 | - | 55,043,168.57 | - | - |
| 技术服务类(元) | 6,851,617.41 | - | 774,248.29 | - | - |
| 油泥处置技术费(元) | - | 69,805,644.26 | - | - | - |
| 营业成本(元) | |||||
| 产品销售类(元) | 67,361,736.63 | 130,584,041.42 | 49,578,065.24 | 101,629,061.34 | 24,688,197.57 |
| 工程安装收入(元) | - | 61,313,470.94 | - | 57,575,327.94 | 17,815,637.53 |
| 技术服务(元) | - | - | - | - | 12,661,307.60 |
| 油泥处理(元) | - | - | - | 16,220,233.00 | - |
| 工程服务类(元) | 11,738,602.20 | - | 33,109,092.23 | - | - |
| 技术服务类(元) | 3,576,725.01 | - | 39,601.51 | - | - |
| 油泥处置技术费(元) | - | 46,663,526.54 | - | - | - |
| 毛利(元) | |||||
| 产品销售类(元) | 25,632,978.92 | 39,582,249.87 | 5,742,877.12 | 54,712,237.05 | 12,646,974.56 |
| 工程安装收入(元) | - | 41,611,752.47 | - | 25,741,632.33 | 6,137,934.24 |
| 技术服务(元) | - | - | - | - | 19,691,607.53 |
| 油泥处理(元) | - | - | - | 17,492,599.73 | - |
| 工程服务类(元) | 741,792.87 | - | 21,934,076.34 | - | - |
| 技术服务类(元) | 3,274,892.40 | - | 734,646.78 | - | - |
| 油泥处置技术费(元) | - | 23,142,117.72 | - | - | - |
| 毛利率(%) | |||||
| 产品销售类(%) | 27.56 | 23.26 | 10.38 | 35.00 | 33.87 |
| 工程安装收入(%) | - | 40.43 | - | 30.90 | 25.62 |
| 技术服务(%) | - | - | - | - | 60.87 |
| 油泥处理(%) | - | - | - | 51.89 | - |
| 工程服务类(%) | 5.94 | - | 39.85 | - | - |
| 技术服务类(%) | 47.80 | - | 94.89 | - | - |
| 油泥处置技术费(%) | - | 33.15 | - | - | - |
| 收入构成(%) | |||||
| 产品销售类(%) | 82.79 | 49.63 | 49.78 | 57.19 | 39.87 |
| 工程安装收入(%) | - | 30.02 | - | 30.48 | 25.58 |
| 技术服务(%) | - | - | - | - | 34.55 |
| 油泥处理(%) | - | - | - | 12.33 | - |
| 工程服务类(%) | 11.11 | - | 49.53 | - | - |
| 技术服务类(%) | 6.10 | - | 0.70 | - | - |
| 油泥处置技术费(%) | - | 20.36 | - | - | - |
| 毛利构成(%) | |||||
| 产品销售类(%) | 86.45 | 37.94 | 20.21 | 55.86 | 32.87 |
| 工程安装收入(%) | - | 39.88 | - | 26.28 | 15.95 |
| 技术服务(%) | - | - | - | - | 51.18 |
| 油泥处理(%) | - | - | - | 17.86 | - |
| 工程服务类(%) | 2.50 | - | 77.20 | - | - |
| 技术服务类(%) | 11.05 | - | 2.59 | - | - |
| 油泥处置技术费(%) | - | 22.18 | - | - | - |