| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 家用电器元件(元) | 628,183,321.35 | - | 627,283,420.79 | - | 706,333,144.29 |
| 锂电池材料(元) | 32,886,350.31 | - | 19,328,908.77 | - | 38,823,556.52 |
| 新能源汽车元器件(元) | 189,132,093.49 | - | 116,892,080.01 | - | 86,055,267.80 |
| 新能源装备(元) | 971,519,453.52 | 1,962,893,329.77 | 988,532,402.48 | 1,457,868,547.62 | 482,114,117.86 |
| 光通信产品(元) | 221,258,252.08 | - | 278,411,038.16 | - | 400,548,435.01 |
| 动力锂电池钢壳材料(元) | - | 44,363,880.89 | - | 57,312,807.84 | - |
| 光通信钢铝塑复合材料(元) | - | 499,243,715.63 | - | 721,002,802.28 | - |
| 小家电用电加热器(元) | - | 1,267,409,071.12 | - | 1,306,893,266.16 | - |
| 新能源汽车用电加热器(元) | - | 296,674,384.85 | - | 242,027,151.15 | - |
| 其他(补充)(元) | - | - | - | 33,764,013.14 | - |
| 营业成本(元) | |||||
| 家用电器元件(元) | 511,553,804.83 | - | 514,232,875.83 | - | 581,077,625.63 |
| 锂电池材料(元) | 33,316,390.46 | - | 18,133,906.74 | - | 27,116,124.12 |
| 新能源汽车元器件(元) | 151,810,369.72 | - | 88,894,151.86 | - | 65,515,535.34 |
| 新能源装备(元) | 680,828,714.35 | 1,378,430,445.60 | 736,581,871.87 | 1,080,139,093.00 | 345,898,711.43 |
| 光通信产品(元) | 202,900,175.85 | - | 247,377,763.80 | - | 349,342,066.23 |
| 动力锂电池钢壳材料(元) | - | 43,137,256.52 | - | 48,762,434.56 | - |
| 光通信钢铝塑复合材料(元) | - | 451,154,944.63 | - | 641,067,441.18 | - |
| 小家电用电加热器(元) | - | 1,021,894,847.52 | - | 1,085,458,010.10 | - |
| 新能源汽车用电加热器(元) | - | 225,006,925.68 | - | 189,082,069.77 | - |
| 其他(补充)(元) | - | - | - | 4,263,752.45 | - |
| 毛利(元) | |||||
| 家用电器元件(元) | 116,629,516.52 | - | 113,050,544.96 | - | 125,255,518.66 |
| 锂电池材料(元) | -430,040.15 | - | 1,195,002.03 | - | 11,707,432.40 |
| 新能源汽车元器件(元) | 37,321,723.77 | - | 27,997,928.15 | - | 20,539,732.46 |
| 新能源装备(元) | 290,690,739.17 | 584,462,884.17 | 251,950,530.61 | 377,729,454.62 | 136,215,406.43 |
| 光通信产品(元) | 18,358,076.23 | - | 31,033,274.36 | - | 51,206,368.78 |
| 动力锂电池钢壳材料(元) | - | 1,226,624.37 | - | 8,550,373.28 | - |
| 光通信钢铝塑复合材料(元) | - | 48,088,771.00 | - | 79,935,361.10 | - |
| 小家电用电加热器(元) | - | 245,514,223.60 | - | 221,435,256.06 | - |
| 新能源汽车用电加热器(元) | - | 71,667,459.17 | - | 52,945,081.38 | - |
| 其他(补充)(元) | - | - | - | 29,500,260.69 | - |
| 毛利率(%) | |||||
| 家用电器元件(%) | 18.57 | - | 18.02 | - | 17.73 |
| 锂电池材料(%) | -1.31 | - | 6.18 | - | 30.16 |
| 新能源汽车元器件(%) | 19.73 | - | 23.95 | - | 23.87 |
| 新能源装备(%) | 29.92 | 29.78 | 25.49 | 25.91 | 28.25 |
| 光通信产品(%) | 8.30 | - | 11.15 | - | 12.78 |
| 动力锂电池钢壳材料(%) | - | 2.76 | - | 14.92 | - |
| 光通信钢铝塑复合材料(%) | - | 9.63 | - | 11.09 | - |
| 小家电用电加热器(%) | - | 19.37 | - | 16.94 | - |
| 新能源汽车用电加热器(%) | - | 24.16 | - | 21.88 | - |
| 其他(补充)(%) | - | - | - | 87.37 | - |
| 收入构成(%) | |||||
| 家用电器元件(%) | 30.75 | - | 30.89 | - | 41.21 |
| 锂电池材料(%) | 1.61 | - | 0.95 | - | 2.27 |
| 新能源汽车元器件(%) | 9.26 | - | 5.76 | - | 5.02 |
| 新能源装备(%) | 47.55 | 48.22 | 48.69 | 38.18 | 28.13 |
| 光通信产品(%) | 10.83 | - | 13.71 | - | 23.37 |
| 动力锂电池钢壳材料(%) | - | 1.09 | - | 1.50 | - |
| 光通信钢铝塑复合材料(%) | - | 12.26 | - | 18.88 | - |
| 小家电用电加热器(%) | - | 31.14 | - | 34.22 | - |
| 新能源汽车用电加热器(%) | - | 7.29 | - | 6.34 | - |
| 其他(补充)(%) | - | - | - | 0.88 | - |
| 毛利构成(%) | |||||
| 家用电器元件(%) | 25.21 | - | 26.59 | - | 36.31 |
| 锂电池材料(%) | -0.09 | - | 0.28 | - | 3.39 |
| 新能源汽车元器件(%) | 8.07 | - | 6.58 | - | 5.95 |
| 新能源装备(%) | 62.84 | 61.46 | 59.25 | 49.05 | 39.49 |
| 光通信产品(%) | 3.97 | - | 7.30 | - | 14.85 |
| 动力锂电池钢壳材料(%) | - | 0.13 | - | 1.11 | - |
| 光通信钢铝塑复合材料(%) | - | 5.06 | - | 10.38 | - |
| 小家电用电加热器(%) | - | 25.82 | - | 28.75 | - |
| 新能源汽车用电加热器(%) | - | 7.54 | - | 6.88 | - |
| 其他(补充)(%) | - | - | - | 3.83 | - |