| 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 | 4,948 | 3,268 | 157 | 1,033 | 66 | 424 | 0 | 详情 |
| 2022-12-31 | 3,810 | 2,346 | 167 | 716 | 63 | 518 | 0 | 详情 |
| 2021-12-31 | 3,457 | 2,087 | 146 | 658 | 59 | 507 | 0 | 详情 |
| 2020-12-31 | 2,951 | 1,871 | 148 | 617 | 70 | 245 | 0 | 详情 |
| 2019-12-31 | 4,349 | 2,638 | 195 | 910 | 79 | 527 | 0 | 详情 |
| 2018-12-31 | 4,574 | 2,745 | 209 | 954 | 73 | 593 | 0 | 详情 |
| 2017-12-31 | 4,794 | 2,807 | 253 | 1,027 | 99 | 608 | 0 | 详情 |
| 2016-12-31 | 4,936 | 2,769 | 209 | 1,019 | 89 | 850 | 0 | 详情 |
| 2015-12-31 | 5,141 | 3,259 | 244 | 1,004 | 85 | 549 | 0 | 详情 |
| 2014-12-31 | 3,821 | 2,519 | 212 | 721 | 71 | 298 | 0 | 详情 |
| 2013-12-31 | 3,315 | 2,048 | 217 | 653 | 77 | 320 | 0 | 详情 |
| 2012-12-31 | 4,128 | 2,703 | 226 | 778 | 81 | 340 | 0 | 详情 |
| 2012-06-30 | 3,949 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,635 | 2,377 | 188 | 663 | 80 | 327 | 0 | 详情 |
| 2010-12-31 | 6,299 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 4,006 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,000 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |