| 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 | 2,697 | 0 | 192 | 0 | 196 | 2,165 | 144 | 详情 |
| 2022-12-31 | 2,905 | 0 | 275 | 0 | 0 | 0 | 2,630 | 详情 |
| 2021-12-31 | 3,571 | 0 | 426 | 0 | 292 | 285 | 2,568 | 详情 |
| 2020-12-31 | 3,829 | 0 | 385 | 0 | 0 | 774 | 2,670 | 详情 |
| 2019-12-31 | 3,798 | 0 | 315 | 0 | 0 | 0 | 3,483 | 详情 |
| 2018-12-31 | 3,912 | 0 | 315 | 0 | 387 | 0 | 3,210 | 详情 |
| 2017-12-31 | 3,416 | 0 | 270 | 0 | 424 | 0 | 2,722 | 详情 |
| 2016-12-31 | 3,439 | 0 | 326 | 0 | 399 | 0 | 2,714 | 详情 |
| 2015-12-31 | 4,024 | 0 | 261 | 0 | 428 | 0 | 3,335 | 详情 |
| 2014-12-31 | 2,221 | 0 | 136 | 160 | 144 | 0 | 1,781 | 详情 |
| 2013-12-31 | 2,249 | 0 | 108 | 208 | 140 | 0 | 1,793 | 详情 |
| 2012-12-31 | 2,467 | 0 | 179 | 280 | 176 | 0 | 1,832 | 详情 |
| 2011-12-31 | 2,422 | 0 | 237 | 0 | 0 | 0 | 2,185 | 详情 |
| 2010-12-31 | 2,409 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 942 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,160 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |