| 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|
| 营业收入(元) | |||
| 螺杆销售业务(元) | 31,663,235.92 | 57,096,477.58 | 22,731,199.77 |
| 贸易(元) | - | - | 280,426.54 |
| 钻头销售业务(元) | 8,413,196.24 | 17,378,454.69 | 12,809,871.66 |
| 钻井工具(元) | - | 1,116,678.19 | - |
| 其他主营业务(元) | - | - | 762,832.76 |
| 其他(元) | 760,162.60 | 1,951,287.91 | 762,832.76 |
| 营业成本(元) | |||
| 螺杆销售业务(元) | 18,144,545.37 | 33,373,225.79 | 13,818,308.95 |
| 贸易(元) | - | - | - |
| 钻头销售业务(元) | 6,719,375.94 | 13,040,965.65 | 9,063,091.31 |
| 钻井工具(元) | - | 775,878.64 | - |
| 其他主营业务(元) | - | - | 445,060.45 |
| 其他(元) | 301,724.87 | 1,419,450.34 | 445,060.45 |
| 毛利(元) | |||
| 螺杆销售业务(元) | 13,518,690.55 | 23,723,251.79 | 8,912,890.82 |
| 贸易(元) | - | - | - |
| 钻头销售业务(元) | 1,693,820.30 | 4,337,489.04 | 3,746,780.35 |
| 钻井工具(元) | - | 340,799.55 | - |
| 其他主营业务(元) | - | - | 317,772.31 |
| 其他(元) | 458,437.73 | 531,837.57 | 317,772.31 |
| 毛利率(%) | |||
| 螺杆销售业务(%) | 42.70 | 41.55 | 39.21 |
| 贸易(%) | - | - | - |
| 钻头销售业务(%) | 20.13 | 24.96 | 29.25 |
| 钻井工具(%) | - | 30.52 | - |
| 其他主营业务(%) | - | - | 41.66 |
| 其他(%) | 60.31 | 27.26 | 41.66 |
| 收入构成(%) | |||
| 螺杆销售业务(%) | 77.54 | 73.63 | 60.86 |
| 贸易(%) | - | - | 0.75 |
| 钻头销售业务(%) | 20.60 | 22.41 | 34.30 |
| 钻井工具(%) | - | 1.44 | - |
| 其他主营业务(%) | - | - | 2.04 |
| 其他(%) | 1.86 | 2.52 | 2.04 |
| 毛利构成(%) | |||
| 螺杆销售业务(%) | 86.27 | 81.99 | 67.04 |
| 贸易(%) | - | - | 0.00 |
| 钻头销售业务(%) | 10.81 | 14.99 | 28.18 |
| 钻井工具(%) | - | 1.18 | - |
| 其他主营业务(%) | - | - | 2.39 |
| 其他(%) | 2.93 | 1.84 | 2.39 |