| 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) | |||||
| 标准物质/标准样品(元) | 45,435,189.34 | 108,541,381.95 | 49,324,734.83 | 94,594,387.86 | 47,088,093.36 |
| 第三方检测服务(元) | - | 576,833,994.67 | - | 483,282,649.23 | 197,910,370.65 |
| 腐蚀防护工程与产品(元) | 22,682,191.02 | 65,029,203.72 | 16,892,191.08 | 53,009,442.26 | 15,030,865.57 |
| 检测分析仪器(元) | 120,466,864.51 | 272,100,843.14 | 113,679,089.34 | 243,837,749.62 | 100,794,294.83 |
| 能力验证服务(元) | 7,758,349.13 | 28,266,216.67 | 8,790,906.48 | 28,723,899.68 | 8,194,948.03 |
| 检验检测服务(元) | 278,023,491.82 | - | 245,553,738.88 | - | - |
| 其他(元) | 25,028,251.26 | 46,902,515.08 | 22,909,447.89 | 46,084,544.31 | 21,848,589.78 |
| 营业成本(元) | |||||
| 标准物质/标准样品(元) | 25,240,643.37 | 46,007,684.29 | 25,111,436.79 | 44,633,512.68 | 24,659,008.99 |
| 第三方检测服务(元) | - | 292,935,934.36 | - | 238,597,598.34 | 111,616,259.20 |
| 腐蚀防护工程与产品(元) | 15,917,238.82 | 42,464,102.47 | 11,576,499.47 | 35,872,547.56 | 8,121,621.14 |
| 检测分析仪器(元) | 70,132,240.96 | 161,276,828.25 | 68,341,797.14 | 153,978,514.33 | 62,402,883.14 |
| 能力验证服务(元) | 3,594,864.20 | 7,245,613.77 | 3,230,070.75 | 7,535,303.52 | 4,674,040.15 |
| 检验检测服务(元) | 149,838,168.28 | - | 132,247,552.30 | - | - |
| 其他(元) | 10,284,364.19 | 33,608,116.67 | 11,553,018.11 | 23,946,594.59 | 386,720.98 |
| 毛利(元) | |||||
| 标准物质/标准样品(元) | 20,194,545.97 | 62,533,697.66 | 24,213,298.04 | 49,960,875.18 | 22,429,084.37 |
| 第三方检测服务(元) | - | 283,898,060.31 | - | 244,685,050.89 | 86,294,111.45 |
| 腐蚀防护工程与产品(元) | 6,764,952.20 | 22,565,101.25 | 5,315,691.61 | 17,136,894.70 | 6,909,244.43 |
| 检测分析仪器(元) | 50,334,623.55 | 110,824,014.89 | 45,337,292.20 | 89,859,235.29 | 38,391,411.69 |
| 能力验证服务(元) | 4,163,484.93 | 21,020,602.90 | 5,560,835.73 | 21,188,596.16 | 3,520,907.88 |
| 检验检测服务(元) | 128,185,323.54 | - | 113,306,186.58 | - | - |
| 其他(元) | 14,743,887.07 | 13,294,398.41 | 11,356,429.78 | 22,137,949.72 | 21,461,868.80 |
| 毛利率(%) | |||||
| 标准物质/标准样品(%) | 44.45 | 57.61 | 49.09 | 52.82 | 47.63 |
| 第三方检测服务(%) | - | 49.22 | - | 50.63 | 43.60 |
| 腐蚀防护工程与产品(%) | 29.82 | 34.70 | 31.47 | 32.33 | 45.97 |
| 检测分析仪器(%) | 41.78 | 40.73 | 39.88 | 36.85 | 38.09 |
| 能力验证服务(%) | 53.66 | 74.37 | 63.26 | 73.77 | 42.96 |
| 检验检测服务(%) | 46.11 | - | 46.14 | - | - |
| 其他(%) | 58.91 | 28.34 | 49.57 | 48.04 | 98.23 |
| 收入构成(%) | |||||
| 标准物质/标准样品(%) | 9.10 | 9.89 | 10.79 | 9.96 | 12.05 |
| 第三方检测服务(%) | - | 52.55 | - | 50.90 | 50.63 |
| 腐蚀防护工程与产品(%) | 4.54 | 5.92 | 3.70 | 5.58 | 3.85 |
| 检测分析仪器(%) | 24.12 | 24.79 | 24.87 | 25.68 | 25.79 |
| 能力验证服务(%) | 1.55 | 2.58 | 1.92 | 3.03 | 2.10 |
| 检验检测服务(%) | 55.67 | - | 53.71 | - | - |
| 其他(%) | 5.01 | 4.27 | 5.01 | 4.85 | 5.59 |
| 毛利构成(%) | |||||
| 标准物质/标准样品(%) | 9.00 | 12.16 | 11.81 | 11.23 | 12.53 |
| 第三方检测服务(%) | - | 55.22 | - | 54.99 | 48.21 |
| 腐蚀防护工程与产品(%) | 3.01 | 4.39 | 2.59 | 3.85 | 3.86 |
| 检测分析仪器(%) | 22.43 | 21.56 | 22.11 | 20.19 | 21.45 |
| 能力验证服务(%) | 1.86 | 4.09 | 2.71 | 4.76 | 1.97 |
| 检验检测服务(%) | 57.13 | - | 55.25 | - | - |
| 其他(%) | 6.57 | 2.59 | 5.54 | 4.98 | 11.99 |