| 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 | 3,376 | 2,087 | 83 | 722 | 64 | 420 | 0 | 详情 |
| 2022-12-31 | 3,284 | 2,105 | 83 | 632 | 64 | 400 | 0 | 详情 |
| 2021-12-31 | 4,388 | 2,981 | 90 | 736 | 75 | 506 | 0 | 详情 |
| 2020-12-31 | 4,409 | 2,979 | 98 | 738 | 69 | 525 | 0 | 详情 |
| 2019-12-31 | 4,552 | 3,118 | 99 | 718 | 72 | 545 | 0 | 详情 |
| 2018-12-31 | 6,061 | 4,295 | 118 | 841 | 91 | 716 | 0 | 详情 |
| 2017-12-31 | 6,912 | 4,928 | 147 | 887 | 104 | 864 | 0 | 详情 |
| 2016-12-31 | 7,510 | 5,416 | 168 | 878 | 114 | 934 | 0 | 详情 |
| 2015-12-31 | 7,648 | 5,491 | 182 | 874 | 110 | 991 | 0 | 详情 |
| 2014-12-31 | 7,805 | 5,600 | 184 | 867 | 114 | 1,040 | 0 | 详情 |
| 2013-12-31 | 7,012 | 5,098 | 184 | 690 | 112 | 928 | 0 | 详情 |
| 2012-12-31 | 7,052 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 7,367 | 5,446 | 178 | 695 | 104 | 0 | 944 | 详情 |
| 2010-12-31 | 7,160 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 4,731 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,497 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |