| 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 | 2,449 | 1,620 | 213 | 350 | 73 | 193 | 0 | 详情 |
| 2022-12-31 | 2,424 | 1,605 | 230 | 326 | 72 | 191 | 0 | 详情 |
| 2021-12-31 | 2,391 | 1,598 | 236 | 305 | 72 | 180 | 0 | 详情 |
| 2020-12-31 | 2,370 | 1,597 | 256 | 287 | 67 | 163 | 0 | 详情 |
| 2019-12-31 | 2,410 | 1,633 | 275 | 276 | 67 | 159 | 0 | 详情 |
| 2018-12-31 | 2,387 | 1,602 | 272 | 282 | 72 | 159 | 0 | 详情 |
| 2017-12-31 | 2,433 | 1,592 | 337 | 271 | 75 | 158 | 0 | 详情 |
| 2016-12-31 | 2,482 | 1,645 | 301 | 301 | 72 | 163 | 0 | 详情 |
| 2015-12-31 | 2,515 | 1,767 | 224 | 303 | 70 | 151 | 0 | 详情 |
| 2014-12-31 | 2,664 | 1,954 | 154 | 0 | 77 | 176 | 303 | 详情 |
| 2013-12-31 | 2,833 | 2,198 | 126 | 0 | 77 | 162 | 270 | 详情 |
| 2012-12-31 | 2,436 | 2,006 | 22 | 0 | 59 | 167 | 182 | 详情 |
| 2012-06-30 | 2,352 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,208 | 1,883 | 22 | 0 | 58 | 142 | 103 | 详情 |
| 2010-12-31 | 2,230 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,182 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,786 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |