| 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 | 16,177 | 12,365 | 836 | 1,115 | 349 | 1,512 | 0 | 详情 |
| 2022-12-31 | 17,067 | 13,053 | 847 | 1,215 | 373 | 1,579 | 0 | 详情 |
| 2021-12-31 | 18,589 | 14,434 | 895 | 1,215 | 388 | 1,657 | 0 | 详情 |
| 2020-12-31 | 18,866 | 14,629 | 930 | 1,341 | 379 | 1,587 | 0 | 详情 |
| 2019-12-31 | 19,597 | 15,450 | 692 | 1,297 | 380 | 1,778 | 0 | 详情 |
| 2018-12-31 | 20,912 | 16,220 | 969 | 1,305 | 386 | 2,032 | 0 | 详情 |
| 2017-12-31 | 20,509 | 16,041 | 913 | 1,249 | 354 | 1,952 | 0 | 详情 |
| 2016-12-31 | 20,647 | 15,879 | 1,169 | 1,252 | 372 | 1,975 | 0 | 详情 |
| 2015-12-31 | 22,017 | 16,709 | 1,220 | 1,346 | 400 | 2,342 | 0 | 详情 |
| 2014-12-31 | 21,092 | 14,667 | 1,777 | 1,221 | 424 | 3,003 | 0 | 详情 |
| 2013-12-31 | 24,659 | 19,435 | 1,072 | 1,273 | 473 | 2,406 | 0 | 详情 |
| 2012-12-31 | 23,334 | 18,717 | 773 | 1,341 | 409 | 2,094 | 0 | 详情 |
| 2011-12-31 | 18,999 | 14,589 | 680 | 1,118 | 378 | 2,234 | 0 | 详情 |
| 2010-12-31 | 16,275 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 8,455 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 4,467 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |