| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 加热器(元) | 19,362,524.80 | 8,766,921.81 | 21,913,921.16 | 9,613,381.45 |
| 热电偶(元) | - | - | - | 26,315,759.28 |
| 热电阻(元) | - | - | - | 2,381,548.41 |
| 测试线(元) | 3,994,611.84 | 2,069,227.22 | 12,278,257.57 | - |
| 铠装电缆(元) | 11,703,273.82 | 6,088,559.77 | 11,102,594.38 | - |
| 温度传感器(元) | 65,630,102.84 | 33,224,741.80 | 61,188,142.33 | - |
| 其他主营业务(元) | - | - | - | 934,684.00 |
| 其他(元) | 4,159,614.10 | 1,613,455.60 | 2,400,503.36 | 934,684.00 |
| 营业成本(元) | ||||
| 加热器(元) | 3,716,932.21 | 1,032,159.17 | 1,888,434.50 | 1,591,582.33 |
| 热电偶(元) | - | - | - | 15,282,181.62 |
| 热电阻(元) | - | - | - | 1,405,622.91 |
| 测试线(元) | 3,057,785.80 | 1,634,059.42 | 10,636,829.59 | - |
| 铠装电缆(元) | 6,039,400.01 | 3,243,479.71 | 5,633,992.18 | - |
| 温度传感器(元) | 34,391,356.38 | 18,348,148.19 | 29,959,101.47 | - |
| 其他主营业务(元) | - | - | - | 525,516.02 |
| 其他(元) | 1,495,804.04 | 517,262.96 | 631,337.42 | 525,516.02 |
| 毛利(元) | ||||
| 加热器(元) | 15,645,592.59 | 7,734,762.64 | 20,025,486.66 | 8,021,799.12 |
| 热电偶(元) | - | - | - | 11,033,577.66 |
| 热电阻(元) | - | - | - | 975,925.50 |
| 测试线(元) | 936,826.04 | 435,167.80 | 1,641,427.98 | - |
| 铠装电缆(元) | 5,663,873.81 | 2,845,080.06 | 5,468,602.20 | - |
| 温度传感器(元) | 31,238,746.46 | 14,876,593.61 | 31,229,040.86 | - |
| 其他主营业务(元) | - | - | - | 409,167.98 |
| 其他(元) | 2,663,810.06 | 1,096,192.64 | 1,769,165.94 | 409,167.98 |
| 毛利率(%) | ||||
| 加热器(%) | 80.80 | 88.23 | 91.38 | 83.44 |
| 热电偶(%) | - | - | - | 41.93 |
| 热电阻(%) | - | - | - | 40.98 |
| 测试线(%) | 23.45 | 21.03 | 13.37 | - |
| 铠装电缆(%) | 48.40 | 46.73 | 49.26 | - |
| 温度传感器(%) | 47.60 | 44.78 | 51.04 | - |
| 其他主营业务(%) | - | - | - | 43.78 |
| 其他(%) | 64.04 | 67.94 | 73.70 | 43.78 |
| 收入构成(%) | ||||
| 加热器(%) | 18.47 | 16.94 | 20.13 | 23.93 |
| 热电偶(%) | - | - | - | 65.49 |
| 热电阻(%) | - | - | - | 5.93 |
| 测试线(%) | 3.81 | 4.00 | 11.28 | - |
| 铠装电缆(%) | 11.16 | 11.76 | 10.20 | - |
| 温度传感器(%) | 62.59 | 64.19 | 56.20 | - |
| 其他主营业务(%) | - | - | - | 2.33 |
| 其他(%) | 3.97 | 3.12 | 2.20 | 2.33 |
| 毛利构成(%) | ||||
| 加热器(%) | 27.86 | 28.66 | 33.30 | 38.47 |
| 热电偶(%) | - | - | - | 52.92 |
| 热电阻(%) | - | - | - | 4.68 |
| 测试线(%) | 1.67 | 1.61 | 2.73 | - |
| 铠装电缆(%) | 10.09 | 10.54 | 9.09 | - |
| 温度传感器(%) | 55.64 | 55.12 | 51.93 | - |
| 其他主营业务(%) | - | - | - | 1.96 |
| 其他(%) | 4.74 | 4.06 | 2.94 | 1.96 |