| 2024年年报 | 2023年年报 | |
|---|---|---|
| 营业收入(元) | ||
| 焊接法兰管(元) | 12,767,902.02 | 10,405,467.11 |
| 铸造管件(元) | 218,227,719.60 | 221,974,304.11 |
| 营业成本(元) | ||
| 焊接法兰管(元) | 10,974,585.61 | 10,017,399.70 |
| 铸造管件(元) | 154,669,630.05 | 162,399,305.30 |
| 毛利(元) | ||
| 焊接法兰管(元) | 1,793,316.41 | 388,067.41 |
| 铸造管件(元) | 63,558,089.55 | 59,574,998.81 |
| 毛利率(%) | ||
| 焊接法兰管(%) | 14.05 | 3.73 |
| 铸造管件(%) | 29.12 | 26.84 |
| 收入构成(%) | ||
| 焊接法兰管(%) | 5.53 | 4.48 |
| 铸造管件(%) | 94.47 | 95.52 |
| 毛利构成(%) | ||
| 焊接法兰管(%) | 2.74 | 0.65 |
| 铸造管件(%) | 97.26 | 99.35 |