| 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 | 4,619 | 1,440 | 1,894 | 692 | 211 | 382 | 0 | 详情 |
| 2022-12-31 | 4,913 | 1,513 | 2,041 | 699 | 202 | 458 | 0 | 详情 |
| 2021-12-31 | 4,650 | 1,528 | 1,745 | 707 | 214 | 456 | 0 | 详情 |
| 2020-12-31 | 4,840 | 1,623 | 1,802 | 705 | 220 | 490 | 0 | 详情 |
| 2019-12-31 | 4,720 | 1,348 | 2,048 | 695 | 195 | 434 | 0 | 详情 |
| 2018-12-31 | 4,642 | 1,304 | 2,287 | 543 | 190 | 318 | 0 | 详情 |
| 2017-12-31 | 4,430 | 1,201 | 2,266 | 486 | 187 | 290 | 0 | 详情 |
| 2016-12-31 | 4,440 | 1,220 | 2,251 | 485 | 190 | 294 | 0 | 详情 |
| 2015-12-31 | 4,655 | 1,196 | 2,356 | 385 | 197 | 521 | 0 | 详情 |
| 2014-12-31 | 4,408 | 1,737 | 1,521 | 449 | 226 | 475 | 0 | 详情 |
| 2013-12-31 | 4,092 | 1,715 | 1,378 | 370 | 175 | 454 | 0 | 详情 |
| 2012-12-31 | 4,274 | 1,793 | 1,441 | 359 | 166 | 515 | 0 | 详情 |
| 2011-12-31 | 5,328 | 2,065 | 1,523 | 390 | 0 | 0 | 1,350 | 详情 |
| 2010-12-31 | 5,423 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 9,156 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 8,782 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |