| 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 | 2,698 | 1,495 | 303 | 546 | 75 | 279 | 0 | 详情 |
| 2022-12-31 | 2,604 | 1,372 | 294 | 566 | 63 | 309 | 0 | 详情 |
| 2021-12-31 | 2,644 | 1,447 | 283 | 566 | 64 | 284 | 0 | 详情 |
| 2020-12-31 | 2,635 | 1,463 | 277 | 544 | 58 | 293 | 0 | 详情 |
| 2019-12-31 | 2,605 | 1,580 | 242 | 464 | 48 | 271 | 0 | 详情 |
| 2018-12-31 | 2,637 | 1,644 | 241 | 440 | 44 | 268 | 0 | 详情 |
| 2017-12-31 | 2,637 | 1,646 | 246 | 427 | 46 | 272 | 0 | 详情 |
| 2016-12-31 | 2,579 | 1,616 | 243 | 473 | 42 | 205 | 0 | 详情 |
| 2015-12-31 | 2,643 | 1,608 | 210 | 553 | 49 | 223 | 0 | 详情 |
| 2014-12-31 | 2,649 | 1,585 | 230 | 572 | 42 | 220 | 0 | 详情 |
| 2013-12-31 | 2,529 | 1,548 | 202 | 533 | 42 | 204 | 0 | 详情 |
| 2012-12-31 | 1,703 | 992 | 143 | 430 | 19 | 119 | 0 | 详情 |
| 2012-06-30 | 1,593 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,927 | 1,131 | 197 | 434 | 21 | 144 | 0 | 详情 |
| 2010-12-31 | 1,984 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,582 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,351 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |