| 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) | |||||
| 专用设备制造业(元) | - | - | - | - | 92,946,607.51 |
| 分离膜及水处理设备(元) | 82,509,642.05 | 179,093,321.10 | 88,387,969.49 | 136,973,165.35 | - |
| 设计服务(元) | 738,962.26 | 1,164,806.17 | 1,379,674.53 | 3,109,908.26 | - |
| 污水处理工程(元) | 7,732,665.65 | 36,036,547.05 | 29,843,527.60 | 18,821,813.34 | - |
| 污水处理技术服务费(元) | 16,157,359.57 | 27,026,942.53 | 12,296,812.28 | 36,526,788.91 | - |
| 营业成本(元) | |||||
| 专用设备制造业(元) | - | - | - | - | 66,087,515.15 |
| 分离膜及水处理设备(元) | 48,623,008.51 | 120,207,022.92 | 56,259,072.39 | 100,110,144.93 | - |
| 设计服务(元) | 766,139.48 | 2,179,314.07 | 1,290,796.52 | 2,079,580.95 | - |
| 污水处理工程(元) | 7,816,086.17 | 32,477,976.42 | 26,533,856.02 | 11,047,399.56 | - |
| 污水处理技术服务费(元) | 11,867,189.71 | 23,085,363.63 | 9,214,933.78 | 29,043,117.74 | - |
| 毛利(元) | |||||
| 专用设备制造业(元) | - | - | - | - | 26,859,092.36 |
| 分离膜及水处理设备(元) | 33,886,633.54 | 58,886,298.18 | 32,128,897.10 | 36,863,020.42 | - |
| 设计服务(元) | -27,177.22 | -1,014,507.90 | 88,878.01 | 1,030,327.31 | - |
| 污水处理工程(元) | -83,420.52 | 3,558,570.63 | 3,309,671.58 | 7,774,413.78 | - |
| 污水处理技术服务费(元) | 4,290,169.86 | 3,941,578.90 | 3,081,878.50 | 7,483,671.17 | - |
| 毛利率(%) | |||||
| 专用设备制造业(%) | - | - | - | - | 28.90 |
| 分离膜及水处理设备(%) | 41.07 | 32.88 | 36.35 | 26.91 | - |
| 设计服务(%) | -3.68 | -87.10 | 6.44 | 33.13 | - |
| 污水处理工程(%) | -1.08 | 9.87 | 11.09 | 41.31 | - |
| 污水处理技术服务费(%) | 26.55 | 14.58 | 25.06 | 20.49 | - |
| 收入构成(%) | |||||
| 专用设备制造业(%) | - | - | - | - | 100.00 |
| 分离膜及水处理设备(%) | 77.01 | 73.60 | 67.01 | 70.09 | - |
| 设计服务(%) | 0.69 | 0.48 | 1.05 | 1.59 | - |
| 污水处理工程(%) | 7.22 | 14.81 | 22.62 | 9.63 | - |
| 污水处理技术服务费(%) | 15.08 | 11.11 | 9.32 | 18.69 | - |
| 毛利构成(%) | |||||
| 专用设备制造业(%) | - | - | - | - | 100.00 |
| 分离膜及水处理设备(%) | 89.02 | 90.08 | 83.22 | 69.35 | - |
| 设计服务(%) | -0.07 | -1.55 | 0.23 | 1.94 | - |
| 污水处理工程(%) | -0.22 | 5.44 | 8.57 | 14.63 | - |
| 污水处理技术服务费(%) | 11.27 | 6.03 | 7.98 | 14.08 | - |