| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 产品销售(元) | 57,405,198.71 | 97,007,914.01 | 37,738,340.77 | 103,422,750.22 | 50,715,194.77 |
| 工程技术(元) | 916,046.41 | 21,376,082.45 | 12,542,965.07 | 13,733,690.43 | 5,244,365.60 |
| 技术服务(元) | 655,107.11 | 3,331,698.08 | - | 6,307,046.99 | 1,506,603.76 |
| 加工收入(元) | 6,903,115.63 | 32,358,174.19 | 17,093,465.13 | 16,682,193.59 | 3,637,870.65 |
| 其他(元) | - | - | - | 1,559,544.39 | - |
| 营业成本(元) | |||||
| 产品销售(元) | 38,308,388.73 | 52,574,640.33 | 21,007,926.71 | 55,510,518.02 | 23,884,722.72 |
| 工程技术(元) | 463,607.82 | 20,479,355.85 | 11,933,015.00 | 13,145,705.76 | 5,820,017.57 |
| 技术服务(元) | 198,110.69 | 2,211,317.31 | - | 2,494,182.12 | 201,483.28 |
| 加工收入(元) | 2,067,466.44 | 20,168,749.84 | 6,238,842.85 | 9,175,382.44 | 2,330,258.42 |
| 其他(元) | - | - | - | 1,276,817.90 | - |
| 毛利(元) | |||||
| 产品销售(元) | 19,096,809.98 | 44,433,273.68 | 16,730,414.06 | 47,912,232.20 | 26,830,472.05 |
| 工程技术(元) | 452,438.59 | 896,726.60 | 609,950.07 | 587,984.67 | -575,651.97 |
| 技术服务(元) | 456,996.42 | 1,120,380.77 | - | 3,812,864.87 | 1,305,120.48 |
| 加工收入(元) | 4,835,649.19 | 12,189,424.35 | 10,854,622.28 | 7,506,811.15 | 1,307,612.23 |
| 其他(元) | - | - | - | 282,726.49 | - |
| 毛利率(%) | |||||
| 产品销售(%) | 33.27 | 45.80 | 44.33 | 46.33 | 52.90 |
| 工程技术(%) | 49.39 | 4.19 | 4.86 | 4.28 | -10.98 |
| 技术服务(%) | 69.76 | 33.63 | - | 60.45 | 86.63 |
| 加工收入(%) | 70.05 | 37.67 | 63.50 | 45.00 | 35.94 |
| 其他(%) | - | - | - | 18.13 | - |
| 收入构成(%) | |||||
| 产品销售(%) | 87.14 | 62.96 | 56.01 | 72.98 | 83.00 |
| 工程技术(%) | 1.39 | 13.87 | 18.62 | 9.69 | 8.58 |
| 技术服务(%) | 0.99 | 2.16 | - | 4.45 | 2.47 |
| 加工收入(%) | 10.48 | 21.00 | 25.37 | 11.77 | 5.95 |
| 其他(%) | - | - | - | 1.10 | - |
| 毛利构成(%) | |||||
| 产品销售(%) | 76.87 | 75.77 | 59.34 | 79.72 | 92.94 |
| 工程技术(%) | 1.82 | 1.53 | 2.16 | 0.98 | -1.99 |
| 技术服务(%) | 1.84 | 1.91 | - | 6.34 | 4.52 |
| 加工收入(%) | 19.47 | 20.79 | 38.50 | 12.49 | 4.53 |
| 其他(%) | - | - | - | 0.47 | - |