| 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) | |||||
| 变压器(元) | 12,575,110.35 | 11,301,477.53 | 5,654,515.59 | 13,108,541.94 | 8,239,786.12 |
| 材料(元) | - | - | 8,734,972.67 | - | 26,072,225.48 |
| 焊机及配件(元) | - | - | 7,581,947.45 | - | 9,971,414.50 |
| 控制器(元) | 97,072,253.36 | 231,727,812.62 | 129,292,726.03 | 243,795,653.51 | 153,672,914.35 |
| 材料及维修(元) | 10,958,933.05 | 35,165,625.59 | - | 65,409,925.98 | - |
| 焊机(元) | 6,336,449.12 | - | - | 17,636,566.71 | - |
| 焊接配件(元) | - | 19,617,424.50 | - | - | - |
| 营业成本(元) | |||||
| 变压器(元) | 7,950,001.88 | 8,125,304.80 | 4,253,486.69 | 9,030,108.74 | 6,169,746.09 |
| 材料(元) | - | - | 8,222,674.37 | - | 24,635,076.05 |
| 焊机及配件(元) | - | - | 5,100,500.81 | - | 6,962,888.27 |
| 控制器(元) | 47,064,230.94 | 122,911,112.21 | 71,810,407.13 | 145,068,419.25 | 94,023,838.73 |
| 材料及维修(元) | 10,303,361.49 | 32,465,605.54 | - | 56,337,977.34 | - |
| 焊机(元) | 4,941,992.29 | - | - | 12,888,694.84 | - |
| 焊接配件(元) | - | 12,683,009.50 | - | - | - |
| 毛利(元) | |||||
| 变压器(元) | 4,625,108.47 | 3,176,172.73 | 1,401,028.90 | 4,078,433.20 | 2,070,040.03 |
| 材料(元) | - | - | 512,298.30 | - | 1,437,149.43 |
| 焊机及配件(元) | - | - | 2,481,446.64 | - | 3,008,526.23 |
| 控制器(元) | 50,008,022.42 | 108,816,700.41 | 57,482,318.90 | 98,727,234.26 | 59,649,075.62 |
| 材料及维修(元) | 655,571.56 | 2,700,020.05 | - | 9,071,948.64 | - |
| 焊机(元) | 1,394,456.83 | - | - | 4,747,871.87 | - |
| 焊接配件(元) | - | 6,934,415.00 | - | - | - |
| 毛利率(%) | |||||
| 变压器(%) | 36.78 | 28.10 | 24.78 | 31.11 | 25.12 |
| 材料(%) | - | - | 5.86 | - | 5.51 |
| 焊机及配件(%) | - | - | 32.73 | - | 30.17 |
| 控制器(%) | 51.52 | 46.96 | 44.46 | 40.50 | 38.82 |
| 材料及维修(%) | 5.98 | 7.68 | - | 13.87 | - |
| 焊机(%) | 22.01 | - | - | 26.92 | - |
| 焊接配件(%) | - | 35.35 | - | - | - |
| 收入构成(%) | |||||
| 变压器(%) | 9.91 | 3.79 | 3.74 | 3.86 | 4.16 |
| 材料(%) | - | - | 5.77 | - | 13.17 |
| 焊机及配件(%) | - | - | 5.01 | - | 5.04 |
| 控制器(%) | 76.47 | 77.81 | 85.47 | 71.72 | 77.63 |
| 材料及维修(%) | 8.63 | 11.81 | - | 19.24 | - |
| 焊机(%) | 4.99 | - | - | 5.19 | - |
| 焊接配件(%) | - | 6.59 | - | - | - |
| 毛利构成(%) | |||||
| 变压器(%) | 8.16 | 2.61 | 2.26 | 3.50 | 3.13 |
| 材料(%) | - | - | 0.83 | - | 2.17 |
| 焊机及配件(%) | - | - | 4.01 | - | 4.55 |
| 控制器(%) | 88.22 | 89.47 | 92.90 | 84.65 | 90.15 |
| 材料及维修(%) | 1.16 | 2.22 | - | 7.78 | - |
| 焊机(%) | 2.46 | - | - | 4.07 | - |
| 焊接配件(%) | - | 5.70 | - | - | - |