| 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 | 3,651 | 1,122 | 626 | 1,307 | 144 | 452 | 0 | 详情 |
| 2022-12-31 | 4,648 | 1,228 | 791 | 1,786 | 267 | 576 | 0 | 详情 |
| 2021-12-31 | 4,614 | 1,107 | 843 | 1,924 | 282 | 458 | 0 | 详情 |
| 2020-12-31 | 4,288 | 989 | 797 | 1,774 | 256 | 472 | 0 | 详情 |
| 2019-12-31 | 3,600 | 640 | 754 | 1,516 | 239 | 451 | 0 | 详情 |
| 2018-12-31 | 3,601 | 690 | 799 | 1,321 | 220 | 571 | 0 | 详情 |
| 2017-12-31 | 1,848 | 0 | 158 | 1,155 | 144 | 391 | 0 | 详情 |
| 2016-12-31 | 1,709 | 0 | 123 | 1,052 | 135 | 399 | 0 | 详情 |
| 2015-12-31 | 1,721 | 0 | 132 | 1,075 | 124 | 390 | 0 | 详情 |
| 2014-12-31 | 1,542 | 0 | 98 | 956 | 105 | 383 | 0 | 详情 |
| 2013-12-31 | 1,400 | 0 | 119 | 874 | 106 | 301 | 0 | 详情 |
| 2012-12-31 | 1,263 | 0 | 80 | 795 | 85 | 303 | 0 | 详情 |
| 2011-12-31 | 1,192 | 0 | 0 | 331 | 128 | 0 | 733 | 详情 |
| 2010-12-31 | 1,161 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 5,670 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,236 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |