| 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) | |||||
| 环境污染防治处理设备(元) | - | 5,069,168.15 | - | 9,627,015.41 | 3,408,138.05 |
| 加工服务(元) | - | 53,097.35 | 53,097.35 | 2,714.60 | 2,139.38 |
| 膜元件(元) | 5,266,501.47 | 5,241,944.10 | 2,293,178.56 | 5,979,963.17 | 2,954,938.75 |
| 膜支架(元) | 9,115.05 | 120,486.72 | - | 263,247.80 | 217,079.65 |
| 膜组件(元) | 4,759,270.06 | 12,528,581.92 | 1,902,422.44 | 12,206,074.27 | 2,718,180.68 |
| 配件辅件(元) | - | - | - | 228,318.58 | 1,035,398.24 |
| 运维服务(元) | 601,886.79 | 3,533,324.86 | 1,531,486.80 | 7,704,641.15 | 1,881,805.72 |
| MBR膜装置(元) | - | 2,993,410.93 | 5,752.20 | 3,640,428.31 | - |
| 营业成本(元) | |||||
| 环境污染防治处理设备(元) | - | 3,691,101.79 | - | 5,109,432.70 | 2,689,795.63 |
| 加工服务(元) | - | 46,526.79 | 47,121.01 | 1,291.81 | 1,253.42 |
| 膜元件(元) | 3,457,766.60 | 3,293,670.33 | 1,625,692.37 | 3,402,736.77 | 1,982,996.10 |
| 膜支架(元) | 7,491.19 | 96,645.74 | - | 214,983.01 | 180,743.46 |
| 膜组件(元) | 3,322,449.44 | 8,250,670.55 | 1,034,689.12 | 7,764,769.33 | 1,249,581.31 |
| 配件辅件(元) | - | - | - | 155,376.00 | 752,248.55 |
| 运维服务(元) | 357,703.50 | 2,554,565.53 | 882,002.69 | 4,838,226.05 | 1,543,064.72 |
| MBR膜装置(元) | - | 2,252,576.32 | 5,552.45 | 2,498,602.08 | - |
| 毛利(元) | |||||
| 环境污染防治处理设备(元) | - | 1,378,066.36 | - | 4,517,582.71 | 718,342.42 |
| 加工服务(元) | - | 6,570.56 | 5,976.34 | 1,422.79 | 885.96 |
| 膜元件(元) | 1,808,734.87 | 1,948,273.77 | 667,486.19 | 2,577,226.40 | 971,942.65 |
| 膜支架(元) | 1,623.86 | 23,840.98 | - | 48,264.79 | 36,336.19 |
| 膜组件(元) | 1,436,820.62 | 4,277,911.37 | 867,733.32 | 4,441,304.94 | 1,468,599.37 |
| 配件辅件(元) | - | - | - | 72,942.58 | 283,149.69 |
| 运维服务(元) | 244,183.29 | 978,759.33 | 649,484.11 | 2,866,415.10 | 338,741.00 |
| MBR膜装置(元) | - | 740,834.61 | 199.75 | 1,141,826.23 | - |
| 毛利率(%) | |||||
| 环境污染防治处理设备(%) | - | 27.19 | - | 46.93 | 21.08 |
| 加工服务(%) | - | 12.37 | 11.26 | 52.41 | 41.41 |
| 膜元件(%) | 34.34 | 37.17 | 29.11 | 43.10 | 32.89 |
| 膜支架(%) | 17.82 | 19.79 | - | 18.33 | 16.74 |
| 膜组件(%) | 30.19 | 34.15 | 45.61 | 36.39 | 54.03 |
| 配件辅件(%) | - | - | - | 31.95 | 27.35 |
| 运维服务(%) | 40.57 | 27.70 | 42.41 | 37.20 | 18.00 |
| MBR膜装置(%) | - | 24.75 | 3.47 | 31.37 | - |
| 收入构成(%) | |||||
| 环境污染防治处理设备(%) | - | 17.16 | - | 24.28 | 27.90 |
| 加工服务(%) | - | 0.18 | 0.92 | 0.01 | 0.02 |
| 膜元件(%) | 49.51 | 17.75 | 39.63 | 15.08 | 24.19 |
| 膜支架(%) | 0.09 | 0.41 | - | 0.66 | 1.78 |
| 膜组件(%) | 44.74 | 42.41 | 32.88 | 30.78 | 22.25 |
| 配件辅件(%) | - | - | - | 0.58 | 8.47 |
| 运维服务(%) | 5.66 | 11.96 | 26.47 | 19.43 | 15.40 |
| MBR膜装置(%) | - | 10.13 | 0.10 | 9.18 | - |
| 毛利构成(%) | |||||
| 环境污染防治处理设备(%) | - | 14.73 | - | 28.84 | 18.81 |
| 加工服务(%) | - | 0.07 | 0.27 | 0.01 | 0.02 |
| 膜元件(%) | 51.81 | 20.83 | 30.47 | 16.45 | 25.46 |
| 膜支架(%) | 0.05 | 0.25 | - | 0.31 | 0.95 |
| 膜组件(%) | 41.15 | 45.73 | 39.61 | 28.35 | 38.47 |
| 配件辅件(%) | - | - | - | 0.47 | 7.42 |
| 运维服务(%) | 6.99 | 10.46 | 29.64 | 18.30 | 8.87 |
| MBR膜装置(%) | - | 7.92 | 0.01 | 7.29 | - |