| 报告时间 | 员工总数 | 生产人员 | 销售人员 | 技术人员 | 财务人员 | 行政人员 | 其他人员 | 操作 |
| 2023-12-31 | 2,617 | 1,675 | 47 | 482 | 47 | 366 | 0 | 详情 |
| 2022-12-31 | 2,753 | 1,881 | 39 | 432 | 46 | 355 | 0 | 详情 |
| 2021-12-31 | 2,676 | 1,849 | 40 | 381 | 46 | 360 | 0 | 详情 |
| 2020-12-31 | 2,929 | 2,079 | 37 | 384 | 47 | 382 | 0 | 详情 |
| 2019-12-31 | 3,320 | 2,441 | 32 | 330 | 47 | 470 | 0 | 详情 |
| 2018-12-31 | 3,336 | 2,526 | 38 | 337 | 56 | 379 | 0 | 详情 |
| 2017-12-31 | 4,671 | 3,364 | 61 | 584 | 75 | 587 | 0 | 详情 |
| 2016-12-31 | 6,865 | 5,230 | 54 | 756 | 64 | 761 | 0 | 详情 |
| 2015-12-31 | 8,118 | 6,204 | 55 | 920 | 68 | 871 | 0 | 详情 |
| 2014-12-31 | 6,170 | 4,442 | 56 | 845 | 56 | 771 | 0 | 详情 |
| 2013-12-31 | 5,166 | 3,595 | 52 | 620 | 41 | 858 | 0 | 详情 |
| 2012-12-31 | 5,186 | 3,952 | 47 | 591 | 41 | 555 | 0 | 详情 |
| 2012-06-30 | 3,818 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,831 | 2,973 | 0 | 502 | 0 | 0 | 356 | 详情 |
| 2010-12-31 | 3,901 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,847 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-06-30 | 2,101 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |