| 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) | |||||
| 电务器材(元) | 19,675,951.52 | - | 24,522,204.91 | - | 20,702,907.42 |
| 设备监测类产品(元) | 79,531,779.52 | 175,290,282.54 | 66,293,059.34 | 160,858,185.94 | 67,727,482.29 |
| 雷电防护业务(元) | - | 38,201,520.51 | - | 27,966,284.45 | - |
| 其他产品(元) | 21,531,501.29 | 66,456,680.85 | 13,043,943.50 | 60,238,527.13 | 13,785,209.55 |
| 营业成本(元) | |||||
| 电务器材(元) | 9,674,728.68 | - | 13,501,354.08 | - | 12,511,689.46 |
| 设备监测类产品(元) | 37,990,754.31 | 94,874,704.82 | 33,021,529.73 | 82,178,331.46 | 41,778,185.65 |
| 雷电防护业务(元) | - | 21,974,892.74 | - | 16,759,962.81 | - |
| 其他产品(元) | 12,069,034.18 | 38,799,134.52 | 8,574,465.98 | 38,803,437.68 | 11,525,567.48 |
| 毛利(元) | |||||
| 电务器材(元) | 10,001,222.84 | - | 11,020,850.83 | - | 8,191,217.96 |
| 设备监测类产品(元) | 41,541,025.21 | 80,415,577.72 | 33,271,529.61 | 78,679,854.48 | 25,949,296.64 |
| 雷电防护业务(元) | - | 16,226,627.77 | - | 11,206,321.64 | - |
| 其他产品(元) | 9,462,467.11 | 27,657,546.33 | 4,469,477.52 | 21,435,089.45 | 2,259,642.07 |
| 毛利率(%) | |||||
| 电务器材(%) | 50.83 | - | 44.94 | - | 39.57 |
| 设备监测类产品(%) | 52.23 | 45.88 | 50.19 | 48.91 | 38.31 |
| 雷电防护业务(%) | - | 42.48 | - | 40.07 | - |
| 其他产品(%) | 43.95 | 41.62 | 34.26 | 35.58 | 16.39 |
| 收入构成(%) | |||||
| 电务器材(%) | 16.30 | - | 23.61 | - | 20.25 |
| 设备监测类产品(%) | 65.87 | 62.62 | 63.83 | 64.59 | 66.26 |
| 雷电防护业务(%) | - | 13.65 | - | 11.23 | - |
| 其他产品(%) | 17.83 | 23.74 | 12.56 | 24.19 | 13.49 |
| 毛利构成(%) | |||||
| 电务器材(%) | 16.39 | - | 22.60 | - | 22.50 |
| 设备监测类产品(%) | 68.09 | 64.69 | 68.23 | 70.68 | 71.29 |
| 雷电防护业务(%) | - | 13.05 | - | 10.07 | - |
| 其他产品(%) | 15.51 | 22.25 | 9.17 | 19.26 | 6.21 |