| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 金刚石线(元) | 12,136,700.27 | 143,098,082.25 | 112,651,633.31 | 156,915,621.07 | 63,360,706.97 |
| 抛光研磨机(元) | - | - | - | - | 46,625,469.07 |
| 热场系统系列产品(元) | 32,481,011.73 | 59,003,136.89 | 36,749,677.92 | 92,429,526.96 | 46,900,349.65 |
| 设备改造及服务(元) | 1,814,159.29 | 6,283,751.74 | 6,147,655.28 | 5,281,415.93 | 5,281,415.93 |
| 外购金刚石线(元) | - | - | - | 16,509,917.36 | 16,493,457.18 |
| 线切割机(元) | - | - | - | - | 192,608,849.87 |
| 真空镀膜机(元) | - | - | - | - | 4,407,079.66 |
| 高精密数控切、磨、抛设备(元) | 523,336,195.08 | 799,355,366.87 | 361,750,378.27 | 508,232,027.64 | - |
| 硅片及切片加工服务(元) | 157,654,874.93 | - | 68,482,005.99 | - | - |
| 硅片代加工(元) | - | 256,061,253.54 | - | - | - |
| 其他(元) | 4,259,577.34 | 39,900,288.18 | 5,817,370.83 | 24,447,706.88 | 5,594,325.65 |
| 营业成本(元) | |||||
| 金刚石线(元) | 17,436,032.90 | 92,810,497.38 | 75,169,539.87 | 94,833,029.92 | 37,822,970.05 |
| 抛光研磨机(元) | - | - | - | - | 28,816,352.08 |
| 热场系统系列产品(元) | - | 55,778,326.72 | - | 71,430,216.80 | 33,438,698.98 |
| 设备改造及服务(元) | - | 2,705,221.99 | - | 3,445,744.56 | - |
| 外购金刚石线(元) | - | - | - | 16,165,196.97 | - |
| 线切割机(元) | - | - | - | - | 144,940,224.42 |
| 真空镀膜机(元) | - | - | - | - | - |
| 高精密数控切、磨、抛设备(元) | 371,492,849.19 | 533,944,723.76 | 241,884,971.51 | 353,609,570.96 | - |
| 硅片及切片加工服务(元) | 138,934,040.78 | - | 60,076,754.15 | - | - |
| 硅片代加工(元) | - | 225,851,167.84 | - | - | - |
| 其他(元) | - | 14,193,847.84 | - | 20,890,226.75 | - |
| 毛利(元) | |||||
| 金刚石线(元) | -5,299,332.63 | 50,287,584.87 | 37,482,093.44 | 62,082,591.15 | 25,537,736.92 |
| 抛光研磨机(元) | - | - | - | - | 17,809,116.99 |
| 热场系统系列产品(元) | - | 3,224,810.17 | - | 20,999,310.16 | 13,461,650.67 |
| 设备改造及服务(元) | - | 3,578,529.75 | - | 1,835,671.37 | - |
| 外购金刚石线(元) | - | - | - | 344,720.39 | - |
| 线切割机(元) | - | - | - | - | 47,668,625.45 |
| 真空镀膜机(元) | - | - | - | - | - |
| 高精密数控切、磨、抛设备(元) | 151,843,345.89 | 265,410,643.11 | 119,865,406.76 | 154,622,456.68 | - |
| 硅片及切片加工服务(元) | 18,720,834.15 | - | 8,405,251.84 | - | - |
| 硅片代加工(元) | - | 30,210,085.70 | - | - | - |
| 其他(元) | - | 25,706,440.34 | - | 3,557,480.13 | - |
| 毛利率(%) | |||||
| 金刚石线(%) | -43.66 | 35.14 | 33.27 | 39.56 | 40.31 |
| 抛光研磨机(%) | - | - | - | - | 38.20 |
| 热场系统系列产品(%) | - | 5.47 | - | 22.72 | 28.70 |
| 设备改造及服务(%) | - | 56.95 | - | 34.76 | - |
| 外购金刚石线(%) | - | - | - | 2.09 | - |
| 线切割机(%) | - | - | - | - | 24.75 |
| 真空镀膜机(%) | - | - | - | - | - |
| 高精密数控切、磨、抛设备(%) | 29.01 | 33.20 | 33.13 | 30.42 | - |
| 硅片及切片加工服务(%) | 11.87 | - | 12.27 | - | - |
| 硅片代加工(%) | - | 11.80 | - | - | - |
| 其他(%) | - | 64.43 | - | 14.55 | - |
| 收入构成(%) | |||||
| 金刚石线(%) | 1.66 | 10.98 | 19.04 | 19.52 | 16.62 |
| 抛光研磨机(%) | - | - | - | - | 12.23 |
| 热场系统系列产品(%) | 4.44 | 4.53 | 6.21 | 11.50 | 12.30 |
| 设备改造及服务(%) | 0.25 | 0.48 | 1.04 | 0.66 | 1.39 |
| 外购金刚石线(%) | - | - | 0.00 | 2.05 | 4.33 |
| 线切割机(%) | - | - | - | - | 50.52 |
| 真空镀膜机(%) | - | - | - | - | 1.16 |
| 高精密数控切、磨、抛设备(%) | 71.53 | 61.31 | 61.15 | 63.23 | - |
| 硅片及切片加工服务(%) | 21.55 | - | 11.58 | - | - |
| 硅片代加工(%) | - | 19.64 | - | - | - |
| 其他(%) | 0.58 | 3.06 | 0.98 | 3.04 | 1.47 |
| 毛利构成(%) | |||||
| 金刚石线(%) | -3.21 | 13.29 | 22.61 | 25.50 | 24.44 |
| 抛光研磨机(%) | - | - | - | - | 17.05 |
| 热场系统系列产品(%) | 0.00 | 0.85 | 0.00 | 8.63 | 12.88 |
| 设备改造及服务(%) | 0.00 | 0.95 | 0.00 | 0.75 | 0.00 |
| 外购金刚石线(%) | - | - | 0.00 | 0.14 | 0.00 |
| 线切割机(%) | - | - | - | - | 45.63 |
| 真空镀膜机(%) | - | - | - | - | 0.00 |
| 高精密数控切、磨、抛设备(%) | 91.88 | 70.14 | 72.32 | 63.52 | - |
| 硅片及切片加工服务(%) | 11.33 | - | 5.07 | - | - |
| 硅片代加工(%) | - | 7.98 | - | - | - |
| 其他(%) | 0.00 | 6.79 | 0.00 | 1.46 | 0.00 |