| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 丁基胶塞及垫片(元) | - | - | - | 105,865,225.22 |
| 多层共挤膜(元) | 167,343,853.63 | 76,206,843.38 | 163,863,693.43 | 87,672,640.88 |
| 丁基胶塞(元) | 109,032,751.69 | - | 113,790,405.83 | - |
| 输液用垫片(元) | 61,879,279.59 | - | 88,917,553.06 | - |
| 丁基橡胶瓶塞(元) | - | 52,116,959.78 | - | - |
| 聚异戊二烯橡胶垫片(元) | - | 36,086,185.12 | - | - |
| 其他(元) | 1,911,967.31 | - | 42,745.61 | - |
| 其他产品(元) | - | 1,434,498.69 | - | - |
| 营业成本(元) | ||||
| 丁基胶塞及垫片(元) | - | - | - | 69,311,907.13 |
| 多层共挤膜(元) | 129,378,429.49 | 60,310,254.27 | 132,415,288.66 | 69,152,284.68 |
| 丁基胶塞(元) | 66,879,231.60 | - | 59,782,123.87 | - |
| 输液用垫片(元) | 59,798,727.45 | - | 75,005,398.13 | - |
| 丁基橡胶瓶塞(元) | - | 29,666,368.51 | - | - |
| 聚异戊二烯橡胶垫片(元) | - | 33,996,874.74 | - | - |
| 其他(元) | 994,598.78 | - | 16,326.66 | - |
| 其他产品(元) | - | 804,107.91 | - | - |
| 毛利(元) | ||||
| 丁基胶塞及垫片(元) | - | - | - | 36,553,318.09 |
| 多层共挤膜(元) | 37,965,424.14 | 15,896,589.11 | 31,448,404.77 | 18,520,356.20 |
| 丁基胶塞(元) | 42,153,520.09 | - | 54,008,281.96 | - |
| 输液用垫片(元) | 2,080,552.14 | - | 13,912,154.93 | - |
| 丁基橡胶瓶塞(元) | - | 22,450,591.27 | - | - |
| 聚异戊二烯橡胶垫片(元) | - | 2,089,310.38 | - | - |
| 其他(元) | 917,368.53 | - | 26,418.95 | - |
| 其他产品(元) | - | 630,390.78 | - | - |
| 毛利率(%) | ||||
| 丁基胶塞及垫片(%) | - | - | - | 34.53 |
| 多层共挤膜(%) | 22.69 | 20.86 | 19.19 | 21.12 |
| 丁基胶塞(%) | 38.66 | - | 47.46 | - |
| 输液用垫片(%) | 3.36 | - | 15.65 | - |
| 丁基橡胶瓶塞(%) | - | 43.08 | - | - |
| 聚异戊二烯橡胶垫片(%) | - | 5.79 | - | - |
| 其他(%) | 47.98 | - | 61.81 | - |
| 其他产品(%) | - | 43.95 | - | - |
| 收入构成(%) | ||||
| 丁基胶塞及垫片(%) | - | - | - | 54.70 |
| 多层共挤膜(%) | 49.19 | 45.95 | 44.70 | 45.30 |
| 丁基胶塞(%) | 32.05 | - | 31.04 | - |
| 输液用垫片(%) | 18.19 | - | 24.25 | - |
| 丁基橡胶瓶塞(%) | - | 31.43 | - | - |
| 聚异戊二烯橡胶垫片(%) | - | 21.76 | - | - |
| 其他(%) | 0.56 | - | 0.01 | - |
| 其他产品(%) | - | 0.86 | - | - |
| 毛利构成(%) | ||||
| 丁基胶塞及垫片(%) | - | - | - | 66.37 |
| 多层共挤膜(%) | 45.68 | 38.71 | 31.64 | 33.63 |
| 丁基胶塞(%) | 50.72 | - | 54.34 | - |
| 输液用垫片(%) | 2.50 | - | 14.00 | - |
| 丁基橡胶瓶塞(%) | - | 54.67 | - | - |
| 聚异戊二烯橡胶垫片(%) | - | 5.09 | - | - |
| 其他(%) | 1.10 | - | 0.03 | - |
| 其他产品(%) | - | 1.54 | - | - |