| 2023年年报 | 2022年年报 | |
|---|---|---|
| 营业收入(元) | ||
| 机械加工(元) | 4,661,823.63 | 4,034,536.94 |
| 浸渗加工(元) | 1,508,929.25 | 1,635,197.01 |
| 设备制造(元) | 19,987,581.75 | 16,043,042.47 |
| 售后及维修(元) | 351,376.02 | 327,835.53 |
| 营业成本(元) | ||
| 机械加工(元) | 3,159,769.26 | 2,598,227.59 |
| 浸渗加工(元) | 1,131,666.51 | 1,201,069.89 |
| 设备制造(元) | 13,689,731.76 | 10,741,580.27 |
| 售后及维修(元) | - | - |
| 毛利(元) | ||
| 机械加工(元) | 1,502,054.37 | 1,436,309.35 |
| 浸渗加工(元) | 377,262.74 | 434,127.12 |
| 设备制造(元) | 6,297,849.99 | 5,301,462.20 |
| 售后及维修(元) | 351,376.02 | 327,835.53 |
| 毛利率(%) | ||
| 机械加工(%) | 32.22 | 35.60 |
| 浸渗加工(%) | 25.00 | 26.55 |
| 设备制造(%) | 31.51 | 33.05 |
| 售后及维修(%) | - | - |
| 收入构成(%) | ||
| 机械加工(%) | 17.59 | 18.31 |
| 浸渗加工(%) | 5.69 | 7.42 |
| 设备制造(%) | 75.40 | 72.79 |
| 售后及维修(%) | 1.33 | 1.49 |
| 毛利构成(%) | ||
| 机械加工(%) | 17.61 | 19.15 |
| 浸渗加工(%) | 4.42 | 5.79 |
| 设备制造(%) | 73.84 | 70.69 |
| 售后及维修(%) | 4.12 | 4.37 |