| 2024年中报 | 2023年年报 | 2023年中报 | 2023年一季报 | 2022年年报 | 2022年中报 | 2022年一季报 | |
|---|---|---|---|---|---|---|---|
| 营业收入(元) | |||||||
| 云母板(元) | - | - | 305,959,385.04 | 133,766,424.15 | 592,582,254.74 | - | 120,270,978.33 |
| 云母带(元) | - | - | 34,664,392.90 | 16,952,279.42 | 48,596,965.04 | - | 11,738,350.07 |
| 云母纸(元) | 5,936,832.15 | 13,691,400.00 | 6,619,078.75 | 2,607,441.80 | 17,930,977.90 | 10,821,316.42 | 5,108,906.17 |
| 电缆阻燃绝缘带(元) | 27,092,444.33 | 52,204,400.00 | - | - | - | 14,894,612.10 | - |
| 小家电阻燃绝缘件(元) | 62,644,562.22 | 115,155,800.00 | - | - | - | 54,814,025.08 | - |
| 新能源汽车安全件(元) | 376,565,964.00 | 574,626,800.00 | - | - | - | 184,013,374.09 | - |
| 其他(元) | 25,356,507.64 | 43,968,200.00 | 1,391,519.26 | - | 7,581,906.22 | 15,291,810.87 | - |
| 营业成本(元) | |||||||
| 云母板(元) | - | - | - | 82,946,369.75 | 370,460,748.56 | - | 73,888,687.99 |
| 云母带(元) | - | - | - | 12,267,243.04 | 40,627,949.17 | - | 9,780,564.99 |
| 云母纸(元) | 5,198,605.29 | 12,644,100.00 | - | 2,269,060.66 | 13,942,825.73 | 8,099,966.32 | 3,878,930.19 |
| 电缆阻燃绝缘带(元) | 23,928,790.31 | 47,080,500.00 | - | - | - | 13,315,526.45 | - |
| 小家电阻燃绝缘件(元) | 49,050,625.94 | 97,630,000.00 | - | - | - | 43,094,397.21 | - |
| 新能源汽车安全件(元) | 237,344,073.12 | 315,008,000.00 | - | - | - | 105,513,693.56 | - |
| 其他(元) | 14,835,883.44 | 31,231,500.00 | - | - | 5,063,459.88 | 13,194,366.07 | - |
| 毛利(元) | |||||||
| 云母板(元) | - | - | - | 50,820,054.40 | 222,121,506.18 | - | 46,382,290.34 |
| 云母带(元) | - | - | - | 4,685,036.38 | 7,969,015.87 | - | 1,957,785.08 |
| 云母纸(元) | 738,226.86 | 1,047,300.00 | - | 338,381.14 | 3,988,152.17 | 2,721,350.10 | 1,229,975.98 |
| 电缆阻燃绝缘带(元) | 3,163,654.02 | 5,123,900.00 | - | - | - | 1,579,085.65 | - |
| 小家电阻燃绝缘件(元) | 13,593,936.28 | 17,525,800.00 | - | - | - | 11,719,627.87 | - |
| 新能源汽车安全件(元) | 139,221,890.88 | 259,618,800.00 | - | - | - | 78,499,680.53 | - |
| 其他(元) | 10,520,624.20 | 12,736,700.00 | - | - | 2,518,446.34 | 2,097,444.80 | - |
| 毛利率(%) | |||||||
| 云母板(%) | - | - | - | 37.99 | 37.48 | - | 38.56 |
| 云母带(%) | - | - | - | 27.64 | 16.40 | - | 16.68 |
| 云母纸(%) | 12.43 | 7.65 | - | 12.98 | 22.24 | 25.15 | 24.08 |
| 电缆阻燃绝缘带(%) | 11.68 | 9.82 | - | - | - | 10.60 | - |
| 小家电阻燃绝缘件(%) | 21.70 | 15.22 | - | - | - | 21.38 | - |
| 新能源汽车安全件(%) | 36.97 | 45.18 | - | - | - | 42.66 | - |
| 其他(%) | 41.49 | 28.97 | - | - | 33.22 | 13.72 | - |
| 收入构成(%) | |||||||
| 云母板(%) | - | - | 87.76 | 87.24 | 88.88 | - | 87.71 |
| 云母带(%) | - | - | 9.94 | 11.06 | 7.29 | - | 8.56 |
| 云母纸(%) | 1.19 | 1.71 | 1.90 | 1.70 | 2.69 | 3.87 | 3.73 |
| 电缆阻燃绝缘带(%) | 5.44 | 6.53 | - | - | - | 5.32 | - |
| 小家电阻燃绝缘件(%) | 12.59 | 14.40 | - | - | - | 19.59 | - |
| 新能源汽车安全件(%) | 75.68 | 71.86 | - | - | - | 65.76 | - |
| 其他(%) | 5.10 | 5.50 | 0.40 | - | 1.14 | 5.46 | - |
| 毛利构成(%) | |||||||
| 云母板(%) | - | - | - | 91.00 | 93.88 | - | 93.57 |
| 云母带(%) | - | - | - | 8.39 | 3.37 | - | 3.95 |
| 云母纸(%) | 0.44 | 0.35 | - | 0.61 | 1.69 | 2.82 | 2.48 |
| 电缆阻燃绝缘带(%) | 1.89 | 1.73 | - | - | - | 1.63 | - |
| 小家电阻燃绝缘件(%) | 8.13 | 5.92 | - | - | - | 12.13 | - |
| 新能源汽车安全件(%) | 83.25 | 87.69 | - | - | - | 81.25 | - |
| 其他(%) | 6.29 | 4.30 | - | - | 1.06 | 2.17 | - |