| 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 | 16,535 | 12,381 | 443 | 2,677 | 163 | 871 | 0 | 详情 |
| 2022-12-31 | 16,967 | 12,333 | 441 | 2,604 | 120 | 1,469 | 0 | 详情 |
| 2021-12-31 | 21,949 | 17,216 | 520 | 2,384 | 188 | 1,641 | 0 | 详情 |
| 2020-12-31 | 21,398 | 16,739 | 562 | 2,404 | 179 | 1,514 | 0 | 详情 |
| 2019-12-31 | 19,103 | 14,806 | 507 | 2,185 | 152 | 1,453 | 0 | 详情 |
| 2018-12-31 | 18,881 | 14,697 | 512 | 2,225 | 172 | 1,275 | 0 | 详情 |
| 2017-12-31 | 18,249 | 14,188 | 492 | 2,003 | 200 | 1,366 | 0 | 详情 |
| 2016-12-31 | 31,307 | 25,262 | 551 | 2,357 | 201 | 2,936 | 0 | 详情 |
| 2015-12-31 | 31,592 | 25,849 | 240 | 2,236 | 249 | 3,018 | 0 | 详情 |
| 2014-12-31 | 31,882 | 26,018 | 241 | 2,327 | 262 | 3,034 | 0 | 详情 |
| 2013-12-31 | 31,738 | 25,203 | 366 | 2,559 | 336 | 3,274 | 0 | 详情 |
| 2012-12-31 | 35,980 | 29,182 | 353 | 3,065 | 337 | 3,043 | 0 | 详情 |
| 2011-12-31 | 17,753 | 14,607 | 225 | 1,691 | 208 | 1,022 | 0 | 详情 |
| 2010-12-31 | 18,293 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 13,530 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 9,364 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |