| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 制动器配件(元) | 47,523,836.49 | 18,480,856.95 | 29,470,330.79 | 15,971,746.55 |
| 制动器总成(元) | 118,430,723.87 | 64,878,832.58 | 112,424,959.55 | 66,775,301.48 |
| 其他业务(元) | - | - | - | 1,223,163.51 |
| 营业成本(元) | ||||
| 制动器配件(元) | 42,640,208.59 | 16,852,238.14 | 27,872,951.26 | 14,970,905.82 |
| 制动器总成(元) | 100,994,983.71 | 55,442,718.22 | 99,184,368.02 | 58,707,791.98 |
| 其他业务(元) | - | - | - | 792,837.45 |
| 毛利(元) | ||||
| 制动器配件(元) | 4,883,627.90 | 1,628,618.81 | 1,597,379.53 | 1,000,840.73 |
| 制动器总成(元) | 17,435,740.16 | 9,436,114.36 | 13,240,591.53 | 8,067,509.50 |
| 其他业务(元) | - | - | - | 430,326.06 |
| 毛利率(%) | ||||
| 制动器配件(%) | 10.28 | 8.81 | 5.42 | 6.27 |
| 制动器总成(%) | 14.72 | 14.54 | 11.78 | 12.08 |
| 其他业务(%) | - | - | - | 35.18 |
| 收入构成(%) | ||||
| 制动器配件(%) | 28.64 | 22.17 | 20.77 | 19.02 |
| 制动器总成(%) | 71.36 | 77.83 | 79.23 | 79.52 |
| 其他业务(%) | - | - | - | 1.46 |
| 毛利构成(%) | ||||
| 制动器配件(%) | 21.88 | 14.72 | 10.77 | 10.54 |
| 制动器总成(%) | 78.12 | 85.28 | 89.23 | 84.93 |
| 其他业务(%) | - | - | - | 4.53 |