| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 补偿导线(元) | 3,015,699.66 | 1,829,947.94 | 3,290,006.44 | 1,883,510.21 |
| 成套仪器仪表及电器(元) | - | - | - | 1,538,264.65 |
| 房屋租赁(元) | - | - | - | 2,535,857.87 |
| 贵金属热电偶(元) | 88,883,054.38 | 45,405,189.95 | 92,169,023.46 | 61,168,295.10 |
| 机械加工零部件(元) | - | - | - | 2,099,993.47 |
| 控制阀(元) | 6,918,069.54 | 2,228,447.38 | 8,054,007.04 | 3,589,730.27 |
| 廉金属热电偶(元) | 30,313,042.31 | 15,591,185.82 | 31,026,704.63 | 17,715,157.01 |
| 热量表温度传感器及热电阻(元) | - | - | - | 1,597,067.49 |
| 钨铼热电偶(元) | 12,518,707.98 | 5,306,895.00 | 14,220,862.46 | 6,960,025.47 |
| 电加热器(元) | 927,285.75 | 456,130.02 | 919,148.58 | - |
| 热电阻温度传感器(元) | 3,400,761.80 | 1,157,892.10 | 3,018,712.82 | - |
| 真空炉及配件(元) | 1,006,254.86 | - | - | - |
| 其他(元) | - | - | - | 354,627.01 |
| 其他产品(元) | 9,306,288.36 | 2,362,311.56 | 3,351,597.45 | - |
| 营业成本(元) | ||||
| 补偿导线(元) | 1,569,470.37 | 1,040,064.14 | 1,155,695.88 | 1,216,105.80 |
| 成套仪器仪表及电器(元) | - | - | - | 880,514.19 |
| 房屋租赁(元) | - | - | - | 1,123,853.88 |
| 贵金属热电偶(元) | 64,234,449.08 | 32,592,380.81 | 60,383,707.96 | 41,472,293.24 |
| 机械加工零部件(元) | - | - | - | 1,683,870.55 |
| 控制阀(元) | 5,078,896.20 | 1,719,061.33 | 5,665,818.10 | 2,595,740.01 |
| 廉金属热电偶(元) | 14,993,983.47 | 8,268,798.46 | 9,952,635.98 | 7,355,727.13 |
| 热量表温度传感器及热电阻(元) | - | - | - | 794,079.35 |
| 钨铼热电偶(元) | 4,305,299.74 | 1,775,191.66 | 4,501,217.58 | 2,508,870.86 |
| 电加热器(元) | 477,958.45 | 209,856.00 | 440,404.77 | - |
| 热电阻温度传感器(元) | 1,583,411.47 | 451,480.51 | 1,293,431.45 | - |
| 真空炉及配件(元) | 932,366.84 | - | - | - |
| 其他(元) | - | - | - | 417,485.82 |
| 其他产品(元) | 5,627,340.43 | 717,877.18 | 1,537,538.96 | - |
| 毛利(元) | ||||
| 补偿导线(元) | 1,446,229.29 | 789,883.80 | 2,134,310.56 | 667,404.41 |
| 成套仪器仪表及电器(元) | - | - | - | 657,750.46 |
| 房屋租赁(元) | - | - | - | 1,412,003.99 |
| 贵金属热电偶(元) | 24,648,605.30 | 12,812,809.14 | 31,785,315.50 | 19,696,001.86 |
| 机械加工零部件(元) | - | - | - | 416,122.92 |
| 控制阀(元) | 1,839,173.34 | 509,386.05 | 2,388,188.94 | 993,990.26 |
| 廉金属热电偶(元) | 15,319,058.84 | 7,322,387.36 | 21,074,068.65 | 10,359,429.88 |
| 热量表温度传感器及热电阻(元) | - | - | - | 802,988.14 |
| 钨铼热电偶(元) | 8,213,408.24 | 3,531,703.34 | 9,719,644.88 | 4,451,154.61 |
| 电加热器(元) | 449,327.30 | 246,274.02 | 478,743.81 | - |
| 热电阻温度传感器(元) | 1,817,350.33 | 706,411.59 | 1,725,281.37 | - |
| 真空炉及配件(元) | 73,888.02 | - | - | - |
| 其他(元) | - | - | - | -62,858.81 |
| 其他产品(元) | 3,678,947.93 | 1,644,434.38 | 1,814,058.49 | - |
| 毛利率(%) | ||||
| 补偿导线(%) | 47.96 | 43.16 | 64.87 | 35.43 |
| 成套仪器仪表及电器(%) | - | - | - | 42.76 |
| 房屋租赁(%) | - | - | - | 55.68 |
| 贵金属热电偶(%) | 27.73 | 28.22 | 34.49 | 32.20 |
| 机械加工零部件(%) | - | - | - | 19.82 |
| 控制阀(%) | 26.59 | 22.86 | 29.65 | 27.69 |
| 廉金属热电偶(%) | 50.54 | 46.96 | 67.92 | 58.48 |
| 热量表温度传感器及热电阻(%) | - | - | - | 50.28 |
| 钨铼热电偶(%) | 65.61 | 66.55 | 68.35 | 63.95 |
| 电加热器(%) | 48.46 | 53.99 | 52.09 | - |
| 热电阻温度传感器(%) | 53.44 | 61.01 | 57.15 | - |
| 真空炉及配件(%) | 7.34 | - | - | - |
| 其他(%) | - | - | - | -17.73 |
| 其他产品(%) | 39.53 | 69.61 | 54.13 | - |
| 收入构成(%) | ||||
| 补偿导线(%) | 1.93 | 2.46 | 2.11 | 1.89 |
| 成套仪器仪表及电器(%) | - | - | - | 1.55 |
| 房屋租赁(%) | - | - | - | 2.55 |
| 贵金属热电偶(%) | 56.87 | 61.08 | 59.06 | 61.51 |
| 机械加工零部件(%) | - | - | - | 2.11 |
| 控制阀(%) | 4.43 | 3.00 | 5.16 | 3.61 |
| 廉金属热电偶(%) | 19.40 | 20.97 | 19.88 | 17.81 |
| 热量表温度传感器及热电阻(%) | - | - | - | 1.61 |
| 钨铼热电偶(%) | 8.01 | 7.14 | 9.11 | 7.00 |
| 电加热器(%) | 0.59 | 0.61 | 0.59 | - |
| 热电阻温度传感器(%) | 2.18 | 1.56 | 1.93 | - |
| 真空炉及配件(%) | 0.64 | - | - | - |
| 其他(%) | - | - | - | 0.36 |
| 其他产品(%) | 5.95 | 3.18 | 2.15 | - |
| 毛利构成(%) | ||||
| 补偿导线(%) | 2.52 | 2.87 | 3.00 | 1.69 |
| 成套仪器仪表及电器(%) | - | - | - | 1.67 |
| 房屋租赁(%) | - | - | - | 3.58 |
| 贵金属热电偶(%) | 42.88 | 46.49 | 44.69 | 50.00 |
| 机械加工零部件(%) | - | - | - | 1.06 |
| 控制阀(%) | 3.20 | 1.85 | 3.36 | 2.52 |
| 廉金属热电偶(%) | 26.65 | 26.57 | 29.63 | 26.30 |
| 热量表温度传感器及热电阻(%) | - | - | - | 2.04 |
| 钨铼热电偶(%) | 14.29 | 12.81 | 13.67 | 11.30 |
| 电加热器(%) | 0.78 | 0.89 | 0.67 | - |
| 热电阻温度传感器(%) | 3.16 | 2.56 | 2.43 | - |
| 真空炉及配件(%) | 0.13 | - | - | - |
| 其他(%) | - | - | - | -0.16 |
| 其他产品(%) | 6.40 | 5.97 | 2.55 | - |