| 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 | 2,689 | 1,246 | 41 | 1,027 | 45 | 330 | 0 | 详情 |
| 2022-12-31 | 2,884 | 1,160 | 48 | 1,303 | 47 | 326 | 0 | 详情 |
| 2021-12-31 | 2,889 | 1,212 | 47 | 1,171 | 55 | 404 | 0 | 详情 |
| 2020-12-31 | 2,913 | 1,208 | 60 | 1,179 | 54 | 412 | 0 | 详情 |
| 2019-12-31 | 2,894 | 1,206 | 58 | 1,175 | 56 | 399 | 0 | 详情 |
| 2018-12-31 | 2,996 | 1,292 | 58 | 1,189 | 54 | 403 | 0 | 详情 |
| 2017-12-31 | 3,039 | 1,393 | 53 | 1,147 | 49 | 397 | 0 | 详情 |
| 2016-12-31 | 3,081 | 1,434 | 60 | 1,169 | 54 | 364 | 0 | 详情 |
| 2015-12-31 | 2,908 | 1,387 | 60 | 1,014 | 52 | 395 | 0 | 详情 |
| 2014-12-31 | 2,656 | 1,287 | 68 | 920 | 52 | 329 | 0 | 详情 |
| 2013-12-31 | 2,578 | 1,280 | 55 | 765 | 50 | 317 | 0 | 详情 |
| 2012-12-31 | 2,458 | 1,230 | 50 | 823 | 0 | 0 | 355 | 详情 |
| 2012-06-30 | 2,449 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,319 | 1,092 | 37 | 871 | 40 | 0 | 279 | 详情 |
| 2010-12-31 | 2,062 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 394 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,956 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |