| 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) | |||||
| 备品备件(元) | 541,340.73 | 1,478,301.77 | 704,172.54 | 2,099,243.82 | 1,173,807.53 |
| 技术加工(元) | 342,047.79 | - | 426,483.16 | - | 806,027.84 |
| 膜分离系统(元) | 332,154.86 | 1,515,995.09 | 150,442.48 | 630,752.19 | 419,646.00 |
| 项目运营(元) | 332,971.69 | 856,700.62 | 96,037.73 | 383,745.28 | 383,745.28 |
| 厂房出租(元) | - | 1,724,878.03 | - | 2,012,476.95 | - |
| 代加工(元) | - | 847,600.76 | - | 1,277,083.23 | - |
| 设备出租(元) | - | 42,035.40 | - | 1,769.91 | - |
| 营业成本(元) | |||||
| 备品备件(元) | 307,260.17 | 802,568.64 | 373,749.86 | 1,142,202.47 | 644,298.62 |
| 技术加工(元) | 215,244.89 | - | 236,620.54 | - | 451,785.42 |
| 膜分离系统(元) | 171,942.12 | 1,071,214.60 | 86,066.95 | 398,303.54 | 290,087.78 |
| 项目运营(元) | 129,068.17 | 371,341.49 | 55,515.38 | 99,923.29 | 78,520.85 |
| 厂房出租(元) | - | 755,646.53 | - | 831,026.13 | - |
| 代加工(元) | - | 502,922.56 | - | 716,972.93 | - |
| 设备出租(元) | - | 4,261.54 | - | 189.31 | - |
| 毛利(元) | |||||
| 备品备件(元) | 234,080.56 | 675,733.13 | 330,422.68 | 957,041.35 | 529,508.91 |
| 技术加工(元) | 126,802.90 | - | 189,862.62 | - | 354,242.42 |
| 膜分离系统(元) | 160,212.74 | 444,780.49 | 64,375.53 | 232,448.65 | 129,558.22 |
| 项目运营(元) | 203,903.52 | 485,359.13 | 40,522.35 | 283,821.99 | 305,224.43 |
| 厂房出租(元) | - | 969,231.50 | - | 1,181,450.82 | - |
| 代加工(元) | - | 344,678.20 | - | 560,110.30 | - |
| 设备出租(元) | - | 37,773.86 | - | 1,580.60 | - |
| 毛利率(%) | |||||
| 备品备件(%) | 43.24 | 45.71 | 46.92 | 45.59 | 45.11 |
| 技术加工(%) | 37.07 | - | 44.52 | - | 43.95 |
| 膜分离系统(%) | 48.23 | 29.34 | 42.79 | 36.85 | 30.87 |
| 项目运营(%) | 61.24 | 56.65 | 42.19 | 73.96 | 79.54 |
| 厂房出租(%) | - | 56.19 | - | 58.71 | - |
| 代加工(%) | - | 40.67 | - | 43.86 | - |
| 设备出租(%) | - | 89.86 | - | 89.30 | - |
| 收入构成(%) | |||||
| 备品备件(%) | 34.96 | 22.86 | 51.13 | 32.77 | 42.17 |
| 技术加工(%) | 22.09 | - | 30.97 | - | 28.96 |
| 膜分离系统(%) | 21.45 | 23.45 | 10.92 | 9.85 | 15.08 |
| 项目运营(%) | 21.50 | 13.25 | 6.97 | 5.99 | 13.79 |
| 厂房出租(%) | - | 26.68 | - | 31.42 | - |
| 代加工(%) | - | 13.11 | - | 19.94 | - |
| 设备出租(%) | - | 0.65 | - | 0.03 | - |
| 毛利构成(%) | |||||
| 备品备件(%) | 32.29 | 22.85 | 52.85 | 29.75 | 40.16 |
| 技术加工(%) | 17.49 | - | 30.37 | - | 26.87 |
| 膜分离系统(%) | 22.10 | 15.04 | 10.30 | 7.23 | 9.83 |
| 项目运营(%) | 28.12 | 16.41 | 6.48 | 8.82 | 23.15 |
| 厂房出租(%) | - | 32.77 | - | 36.73 | - |
| 代加工(%) | - | 11.65 | - | 17.41 | - |
| 设备出租(%) | - | 1.28 | - | 0.05 | - |