| 名称 | 收入 | 占比 | 同比 |
| 电磁功能结构件 | 199.11 | 71.46% | -- |
| 电磁功能涂层材料 | 71.64 | 25.71% | -- |
| 电磁兼容材料 | 7.18 | 2.58% | -25.03% |
| 技术服务 | 0.67 | 0.24% | -- |
| 其他 | 0.05 | 0.02% | -- |
| 成交价 | 平均溢价 | 成交量(万股) | 日期 |
| 40.84 | -19.78% | 149.00 | 2026-04-10 |
| 49.11 | -7.62% | 6.00 | 2026-04-08 |
| 61.51 | -1.51% | 10.00 | 2025-12-25 |
| 56.29 | -3.00% | 15.00 | 2025-12-22 |
| 55.81 | -3.01% | 15.00 | 2025-12-19 |
| 融买(万) | 融卖(手) | 总余额(万) | 收盘价 | 日期 |
| 867 | 0 | 24800 | 53.31 | 2026-04-14 |
| 475 | 0 | 24700 | 51.59 | 2026-04-13 |
| 1037 | 0 | 24700 | 50.91 | 2026-04-10 |
| 949 | 0 | 24500 | 51.05 | 2026-04-09 |
| 600 | 0 | 24200 | 53.16 | 2026-04-08 |
| 300 | 0 | 24100 | 51.16 | 2026-04-07 |
| 77 | 0 | 24100 | 51.20 | 2026-04-03 |
| 268 | 5 | 24200 | 51.35 | 2026-04-02 |
| 476 | 0 | 24200 | 52.61 | 2026-04-01 |
| 482 | 4 | 24300 | 52.56 | 2026-03-31 |