| 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 | 4,126 | 2,711 | 448 | 363 | 43 | 561 | 0 | 详情 |
| 2022-12-31 | 3,300 | 2,398 | 112 | 363 | 38 | 389 | 0 | 详情 |
| 2021-12-31 | 3,190 | 2,299 | 108 | 358 | 38 | 387 | 0 | 详情 |
| 2020-12-31 | 3,042 | 2,056 | 100 | 306 | 38 | 542 | 0 | 详情 |
| 2019-12-31 | 2,950 | 1,998 | 95 | 315 | 35 | 507 | 0 | 详情 |
| 2018-12-31 | 2,856 | 1,966 | 95 | 308 | 36 | 451 | 0 | 详情 |
| 2017-12-31 | 2,704 | 1,816 | 97 | 312 | 35 | 444 | 0 | 详情 |
| 2016-12-31 | 2,621 | 1,749 | 104 | 293 | 34 | 441 | 0 | 详情 |
| 2015-12-31 | 2,628 | 1,709 | 86 | 382 | 34 | 390 | 27 | 详情 |
| 2014-12-31 | 2,587 | 1,689 | 71 | 503 | 29 | 256 | 39 | 详情 |
| 2013-12-31 | 2,416 | 1,668 | 88 | 321 | 26 | 313 | 0 | 详情 |
| 2012-12-31 | 2,427 | 1,552 | 96 | 349 | 24 | 406 | 0 | 详情 |
| 2012-06-30 | 2,096 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,003 | 1,284 | 90 | 341 | 22 | 0 | 266 | 详情 |
| 2010-12-31 | 1,847 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-06-30 | 1,585 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |