| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 铂电阻(元) | - | 18,557,395.15 | 32,840,136.06 | 14,332,853.93 |
| 定制件(元) | - | - | - | 33,699,764.43 |
| 继电器(元) | - | - | - | 816,051.29 |
| 连接器(元) | - | 140,487,172.24 | 308,198,346.84 | 164,459,359.33 |
| 照明灯(元) | - | - | - | 3,197,350.04 |
| 导光管(元) | - | 35,147,250.47 | 67,529,178.60 | - |
| 线束(元) | - | 24,966,203.21 | 56,349,274.86 | - |
| 连接器及相关产品(元) | 504,260,342.13 | - | - | - |
| 其他主营业务(元) | - | - | - | 3,339,285.47 |
| 其他(元) | - | - | - | 3,339,285.47 |
| 其他产品(元) | - | 7,059,357.17 | 24,538,186.09 | - |
| 营业成本(元) | ||||
| 铂电阻(元) | - | 15,890,541.12 | 28,151,155.33 | 11,921,437.40 |
| 定制件(元) | - | - | - | 23,085,410.84 |
| 继电器(元) | - | - | - | 645,460.14 |
| 连接器(元) | - | 112,719,890.81 | 253,487,933.09 | 139,494,511.51 |
| 照明灯(元) | - | - | - | 2,926,566.66 |
| 导光管(元) | - | 32,744,866.34 | 59,660,698.64 | - |
| 线束(元) | - | 17,738,870.58 | 40,663,370.63 | - |
| 连接器及相关产品(元) | 489,455,122.44 | - | - | - |
| 其他主营业务(元) | - | - | - | 1,272,490.11 |
| 其他(元) | - | - | - | 1,272,490.11 |
| 其他产品(元) | - | 5,067,055.38 | 18,687,126.11 | - |
| 毛利(元) | ||||
| 铂电阻(元) | - | 2,666,854.03 | 4,688,980.73 | 2,411,416.53 |
| 定制件(元) | - | - | - | 10,614,353.59 |
| 继电器(元) | - | - | - | 170,591.15 |
| 连接器(元) | - | 27,767,281.43 | 54,710,413.75 | 24,964,847.82 |
| 照明灯(元) | - | - | - | 270,783.38 |
| 导光管(元) | - | 2,402,384.13 | 7,868,479.96 | - |
| 线束(元) | - | 7,227,332.63 | 15,685,904.23 | - |
| 连接器及相关产品(元) | 14,805,219.69 | - | - | - |
| 其他主营业务(元) | - | - | - | 2,066,795.36 |
| 其他(元) | - | - | - | 2,066,795.36 |
| 其他产品(元) | - | 1,992,301.79 | 5,851,059.98 | - |
| 毛利率(%) | ||||
| 铂电阻(%) | - | 14.37 | 14.28 | 16.82 |
| 定制件(%) | - | - | - | 31.50 |
| 继电器(%) | - | - | - | 20.90 |
| 连接器(%) | - | 19.76 | 17.75 | 15.18 |
| 照明灯(%) | - | - | - | 8.47 |
| 导光管(%) | - | 6.84 | 11.65 | - |
| 线束(%) | - | 28.95 | 27.84 | - |
| 连接器及相关产品(%) | 2.94 | - | - | - |
| 其他主营业务(%) | - | - | - | 61.89 |
| 其他(%) | - | - | - | 61.89 |
| 其他产品(%) | - | 28.22 | 23.84 | - |
| 收入构成(%) | ||||
| 铂电阻(%) | - | 8.20 | 6.71 | 6.42 |
| 定制件(%) | - | - | - | 15.10 |
| 继电器(%) | - | - | - | 0.37 |
| 连接器(%) | - | 62.10 | 62.97 | 73.69 |
| 照明灯(%) | - | - | - | 1.43 |
| 导光管(%) | - | 15.54 | 13.80 | - |
| 线束(%) | - | 11.04 | 11.51 | - |
| 连接器及相关产品(%) | 100.00 | - | - | - |
| 其他主营业务(%) | - | - | - | 1.50 |
| 其他(%) | - | - | - | 1.50 |
| 其他产品(%) | - | 3.12 | 5.01 | - |
| 毛利构成(%) | ||||
| 铂电阻(%) | - | 6.34 | 5.28 | 5.67 |
| 定制件(%) | - | - | - | 24.94 |
| 继电器(%) | - | - | - | 0.40 |
| 连接器(%) | - | 66.02 | 61.61 | 58.65 |
| 照明灯(%) | - | - | - | 0.64 |
| 导光管(%) | - | 5.71 | 8.86 | - |
| 线束(%) | - | 17.18 | 17.66 | - |
| 连接器及相关产品(%) | 100.00 | - | - | - |
| 其他主营业务(%) | - | - | - | 4.86 |
| 其他(%) | - | - | - | 4.86 |
| 其他产品(%) | - | 4.74 | 6.59 | - |