| 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 | 5,006 | 0 | 440 | 1,105 | 166 | 2,647 | 648 | 详情 |
| 2022-12-31 | 6,039 | 0 | 544 | 1,361 | 206 | 3,179 | 749 | 详情 |
| 2021-12-31 | 6,852 | 0 | 459 | 1,357 | 219 | 3,642 | 1,175 | 详情 |
| 2020-12-31 | 7,105 | 0 | 570 | 1,583 | 231 | 3,723 | 998 | 详情 |
| 2019-12-31 | 6,847 | 0 | 640 | 1,478 | 239 | 3,431 | 1,059 | 详情 |
| 2018-12-31 | 6,153 | 0 | 587 | 1,216 | 1,013 | 642 | 2,695 | 详情 |
| 2017-12-31 | 5,450 | 0 | 509 | 962 | 885 | 651 | 2,443 | 详情 |
| 2016-12-31 | 5,542 | 0 | 529 | 966 | 887 | 650 | 2,510 | 详情 |
| 2015-12-31 | 5,800 | 0 | 673 | 1,042 | 859 | 689 | 2,537 | 详情 |
| 2014-12-31 | 5,605 | 0 | 0 | 1,056 | 884 | 830 | 2,835 | 详情 |
| 2013-12-31 | 5,194 | 0 | 0 | 891 | 755 | 786 | 2,762 | 详情 |
| 2012-12-31 | 3,888 | 0 | 452 | 715 | 561 | 452 | 1,729 | 详情 |
| 2012-06-30 | 3,751 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,524 | 0 | 0 | 672 | 223 | 0 | 2,629 | 详情 |
| 2010-12-31 | 1,934 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-12-31 | 1,272 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |