| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 火灾探测器(元) | 36,946,938.19 | - | 22,937,150.47 | 11,568,898.62 |
| 技术服务(元) | 4,435,983.09 | 1,427,563.19 | 4,625,730.59 | - |
| 料辅(元) | 2,925,880.75 | 389,034.88 | 710,116.36 | - |
| 产品销售-探测器火灾(元) | - | 16,737,813.15 | - | - |
| 废料销售(元) | 95,549.35 | - | - | - |
| 营业成本(元) | ||||
| 火灾探测器(元) | 13,240,960.99 | - | 8,749,133.76 | 4,323,686.45 |
| 技术服务(元) | 3,383,296.39 | 204,120.38 | 3,245,829.92 | - |
| 料辅(元) | 1,649,597.36 | 220,555.37 | 450,594.94 | - |
| 产品销售-探测器火灾(元) | - | 6,569,120.11 | - | - |
| 废料销售(元) | 19,735.50 | - | - | - |
| 毛利(元) | ||||
| 火灾探测器(元) | 23,705,977.20 | - | 14,188,016.71 | 7,245,212.17 |
| 技术服务(元) | 1,052,686.70 | 1,223,442.81 | 1,379,900.67 | - |
| 料辅(元) | 1,276,283.39 | 168,479.51 | 259,521.42 | - |
| 产品销售-探测器火灾(元) | - | 10,168,693.04 | - | - |
| 废料销售(元) | 75,813.85 | - | - | - |
| 毛利率(%) | ||||
| 火灾探测器(%) | 64.16 | - | 61.86 | 62.63 |
| 技术服务(%) | 23.73 | 85.70 | 29.83 | - |
| 料辅(%) | 43.62 | 43.31 | 36.55 | - |
| 产品销售-探测器火灾(%) | - | 60.75 | - | - |
| 废料销售(%) | 79.35 | - | - | - |
| 收入构成(%) | ||||
| 火灾探测器(%) | 83.21 | - | 81.13 | 100.00 |
| 技术服务(%) | 9.99 | 7.69 | 16.36 | - |
| 料辅(%) | 6.59 | 2.10 | 2.51 | - |
| 产品销售-探测器火灾(%) | - | 90.21 | - | - |
| 废料销售(%) | 0.22 | - | - | - |
| 毛利构成(%) | ||||
| 火灾探测器(%) | 90.79 | - | 89.64 | 100.00 |
| 技术服务(%) | 4.03 | 10.58 | 8.72 | - |
| 料辅(%) | 4.89 | 1.46 | 1.64 | - |
| 产品销售-探测器火灾(%) | - | 87.96 | - | - |
| 废料销售(%) | 0.29 | - | - | - |