| 2026年中报 | 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 除尘产品(元) | - | - | 2,194,690.26 | 9,382,811.51 | 917,220.91 |
| 发声产品(元) | 32,666,643.27 | 83,886,911.40 | 30,140,284.15 | 48,389,646.46 | 11,513,513.15 |
| 吸声降噪产品(元) | 4,929,936.90 | 6,274,430.33 | 523,928.31 | 5,886,623.68 | 4,912,499.72 |
| 配件及其他(元) | 2,808,805.30 | 2,306,315.95 | 379,734.53 | 6,957,326.37 | 448,407.10 |
| 营业成本(元) | |||||
| 除尘产品(元) | - | - | 2,174,954.91 | 10,245,150.72 | - |
| 发声产品(元) | 18,408,079.12 | 55,925,727.24 | 20,375,539.95 | 26,010,998.47 | - |
| 吸声降噪产品(元) | 3,857,875.07 | 3,284,131.44 | 312,469.22 | 2,331,722.63 | - |
| 配件及其他(元) | 1,398,901.10 | 4,218,641.77 | 106,380.03 | 3,102,069.22 | - |
| 毛利(元) | |||||
| 除尘产品(元) | - | - | 19,735.35 | -862,339.21 | - |
| 发声产品(元) | 14,258,564.15 | 27,961,184.16 | 9,764,744.20 | 22,378,647.99 | - |
| 吸声降噪产品(元) | 1,072,061.83 | 2,990,298.89 | 211,459.09 | 3,554,901.05 | - |
| 配件及其他(元) | 1,409,904.20 | -1,912,325.82 | 273,354.50 | 3,855,257.15 | - |
| 毛利率(%) | |||||
| 除尘产品(%) | - | - | 0.90 | -9.19 | - |
| 发声产品(%) | 43.65 | 33.33 | 32.40 | 46.25 | - |
| 吸声降噪产品(%) | 21.75 | 47.66 | 40.36 | 60.39 | - |
| 配件及其他(%) | 50.20 | -82.92 | 71.99 | 55.41 | - |
| 收入构成(%) | |||||
| 除尘产品(%) | - | - | 6.60 | 13.29 | 5.16 |
| 发声产品(%) | 80.85 | 90.72 | 90.68 | 68.52 | 64.71 |
| 吸声降噪产品(%) | 12.20 | 6.79 | 1.58 | 8.34 | 27.61 |
| 配件及其他(%) | 6.95 | 2.49 | 1.14 | 9.85 | 2.52 |
| 毛利构成(%) | |||||
| 除尘产品(%) | - | - | 0.19 | -2.98 | - |
| 发声产品(%) | 85.17 | 96.29 | 95.09 | 77.36 | - |
| 吸声降噪产品(%) | 6.40 | 10.30 | 2.06 | 12.29 | - |
| 配件及其他(%) | 8.42 | -6.59 | 2.66 | 13.33 | - |