| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 盾构机刀具(元) | 29,494,223.99 | 58,393,857.03 | 22,875,438.10 | 27,825,522.00 |
| 非耐磨材料(元) | - | 203,742.04 | 203,742.03 | 4,370,171.16 |
| 零星产品(元) | 213,114.16 | 3,060,310.18 | 794,530.97 | 912,389.39 |
| 耐磨材料(元) | 9,845,072.63 | 28,047,152.33 | 14,683,068.10 | 36,238,158.50 |
| 破岩滚刀(元) | 22,860,750.35 | 39,457,628.25 | 16,211,769.94 | 41,681,399.08 |
| 营业成本(元) | ||||
| 盾构机刀具(元) | 21,789,945.62 | 41,427,961.84 | 16,910,965.67 | 17,871,194.53 |
| 非耐磨材料(元) | - | 77,524.12 | 77,524.12 | 4,108,876.60 |
| 零星产品(元) | 171,588.77 | 1,240,454.31 | 646,017.69 | 590,295.03 |
| 耐磨材料(元) | 8,742,695.48 | 22,226,726.34 | 11,761,779.28 | 32,874,546.96 |
| 破岩滚刀(元) | 16,301,539.66 | 27,470,404.65 | 11,886,935.92 | 28,696,195.15 |
| 毛利(元) | ||||
| 盾构机刀具(元) | 7,704,278.37 | 16,965,895.19 | 5,964,472.43 | 9,954,327.47 |
| 非耐磨材料(元) | - | 126,217.92 | 126,217.91 | 261,294.56 |
| 零星产品(元) | 41,525.39 | 1,819,855.87 | 148,513.28 | 322,094.36 |
| 耐磨材料(元) | 1,102,377.15 | 5,820,425.99 | 2,921,288.82 | 3,363,611.54 |
| 破岩滚刀(元) | 6,559,210.69 | 11,987,223.60 | 4,324,834.02 | 12,985,203.93 |
| 毛利率(%) | ||||
| 盾构机刀具(%) | 26.12 | 29.05 | 26.07 | 35.77 |
| 非耐磨材料(%) | - | 61.95 | 61.95 | 5.98 |
| 零星产品(%) | 19.49 | 59.47 | 18.69 | 35.30 |
| 耐磨材料(%) | 11.20 | 20.75 | 19.90 | 9.28 |
| 破岩滚刀(%) | 28.69 | 30.38 | 26.68 | 31.15 |
| 收入构成(%) | ||||
| 盾构机刀具(%) | 47.26 | 45.21 | 41.77 | 25.06 |
| 非耐磨材料(%) | - | 0.16 | 0.37 | 3.94 |
| 零星产品(%) | 0.34 | 2.37 | 1.45 | 0.82 |
| 耐磨材料(%) | 15.77 | 21.71 | 26.81 | 32.64 |
| 破岩滚刀(%) | 36.63 | 30.55 | 29.60 | 37.54 |
| 毛利构成(%) | ||||
| 盾构机刀具(%) | 50.00 | 46.20 | 44.23 | 37.02 |
| 非耐磨材料(%) | - | 0.34 | 0.94 | 0.97 |
| 零星产品(%) | 0.27 | 4.96 | 1.10 | 1.20 |
| 耐磨材料(%) | 7.15 | 15.85 | 21.66 | 12.51 |
| 破岩滚刀(%) | 42.57 | 32.65 | 32.07 | 48.30 |