| 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) | |||||
| 光通信产品(元) | 172,202,281.39 | 470,564,810.87 | 221,258,252.08 | - | 278,411,038.16 |
| 家用电器元件(元) | 716,639,231.42 | 1,139,862,509.26 | 628,183,321.35 | - | 627,283,420.79 |
| 锂电池材料(元) | 57,548,609.89 | 75,688,744.34 | 32,886,350.31 | - | 19,328,908.77 |
| 新能源汽车元器件(元) | 304,538,752.58 | 514,378,520.94 | 189,132,093.49 | - | 116,892,080.01 |
| 新能源装备(元) | 489,716,315.85 | 1,473,006,184.96 | 971,519,453.52 | 1,962,893,329.77 | 988,532,402.48 |
| 动力锂电池钢壳材料(元) | - | - | - | 44,363,880.89 | - |
| 光通信钢铝塑复合材料(元) | - | - | - | 499,243,715.63 | - |
| 小家电用电加热器(元) | - | - | - | 1,267,409,071.12 | - |
| 新能源汽车用电加热器(元) | - | - | - | 296,674,384.85 | - |
| 营业成本(元) | |||||
| 光通信产品(元) | 148,134,278.53 | 420,825,492.21 | 202,900,175.85 | - | 247,377,763.80 |
| 家用电器元件(元) | 610,207,954.74 | 927,365,292.04 | 511,553,804.83 | - | 514,232,875.83 |
| 锂电池材料(元) | 52,780,716.96 | 76,532,196.62 | 33,316,390.46 | - | 18,133,906.74 |
| 新能源汽车元器件(元) | 243,214,486.46 | 410,891,023.18 | 151,810,369.72 | - | 88,894,151.86 |
| 新能源装备(元) | 341,549,670.76 | 989,414,903.19 | 680,828,714.35 | 1,378,430,445.60 | 736,581,871.87 |
| 动力锂电池钢壳材料(元) | - | - | - | 43,137,256.52 | - |
| 光通信钢铝塑复合材料(元) | - | - | - | 451,154,944.63 | - |
| 小家电用电加热器(元) | - | - | - | 1,021,894,847.52 | - |
| 新能源汽车用电加热器(元) | - | - | - | 225,006,925.68 | - |
| 毛利(元) | |||||
| 光通信产品(元) | 24,068,002.86 | 49,739,318.66 | 18,358,076.23 | - | 31,033,274.36 |
| 家用电器元件(元) | 106,431,276.68 | 212,497,217.22 | 116,629,516.52 | - | 113,050,544.96 |
| 锂电池材料(元) | 4,767,892.93 | -843,452.28 | -430,040.15 | - | 1,195,002.03 |
| 新能源汽车元器件(元) | 61,324,266.12 | 103,487,497.76 | 37,321,723.77 | - | 27,997,928.15 |
| 新能源装备(元) | 148,166,645.09 | 483,591,281.77 | 290,690,739.17 | 584,462,884.17 | 251,950,530.61 |
| 动力锂电池钢壳材料(元) | - | - | - | 1,226,624.37 | - |
| 光通信钢铝塑复合材料(元) | - | - | - | 48,088,771.00 | - |
| 小家电用电加热器(元) | - | - | - | 245,514,223.60 | - |
| 新能源汽车用电加热器(元) | - | - | - | 71,667,459.17 | - |
| 毛利率(%) | |||||
| 光通信产品(%) | 13.98 | 10.57 | 8.30 | - | 11.15 |
| 家用电器元件(%) | 14.85 | 18.64 | 18.57 | - | 18.02 |
| 锂电池材料(%) | 8.28 | -1.11 | -1.31 | - | 6.18 |
| 新能源汽车元器件(%) | 20.14 | 20.12 | 19.73 | - | 23.95 |
| 新能源装备(%) | 30.26 | 32.83 | 29.92 | 29.78 | 25.49 |
| 动力锂电池钢壳材料(%) | - | - | - | 2.76 | - |
| 光通信钢铝塑复合材料(%) | - | - | - | 9.63 | - |
| 小家电用电加热器(%) | - | - | - | 19.37 | - |
| 新能源汽车用电加热器(%) | - | - | - | 24.16 | - |
| 收入构成(%) | |||||
| 光通信产品(%) | 9.89 | 12.81 | 10.83 | - | 13.71 |
| 家用电器元件(%) | 41.17 | 31.03 | 30.75 | - | 30.89 |
| 锂电池材料(%) | 3.31 | 2.06 | 1.61 | - | 0.95 |
| 新能源汽车元器件(%) | 17.50 | 14.00 | 9.26 | - | 5.76 |
| 新能源装备(%) | 28.13 | 40.10 | 47.55 | 48.22 | 48.69 |
| 动力锂电池钢壳材料(%) | - | - | - | 1.09 | - |
| 光通信钢铝塑复合材料(%) | - | - | - | 12.26 | - |
| 小家电用电加热器(%) | - | - | - | 31.14 | - |
| 新能源汽车用电加热器(%) | - | - | - | 7.29 | - |
| 毛利构成(%) | |||||
| 光通信产品(%) | 6.98 | 5.86 | 3.97 | - | 7.30 |
| 家用电器元件(%) | 30.87 | 25.04 | 25.21 | - | 26.59 |
| 锂电池材料(%) | 1.38 | -0.10 | -0.09 | - | 0.28 |
| 新能源汽车元器件(%) | 17.79 | 12.20 | 8.07 | - | 6.58 |
| 新能源装备(%) | 42.98 | 57.00 | 62.84 | 61.46 | 59.25 |
| 动力锂电池钢壳材料(%) | - | - | - | 0.13 | - |
| 光通信钢铝塑复合材料(%) | - | - | - | 5.06 | - |
| 小家电用电加热器(%) | - | - | - | 25.82 | - |
| 新能源汽车用电加热器(%) | - | - | - | 7.54 | - |