| 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 | 3,905 | 2,521 | 331 | 442 | 357 | 254 | 0 | 详情 |
| 2022-12-31 | 3,481 | 2,245 | 316 | 398 | 297 | 225 | 0 | 详情 |
| 2021-12-31 | 3,686 | 2,313 | 398 | 491 | 288 | 196 | 0 | 详情 |
| 2020-12-31 | 3,546 | 2,269 | 364 | 467 | 247 | 199 | 0 | 详情 |
| 2019-12-31 | 3,605 | 2,306 | 370 | 475 | 251 | 203 | 0 | 详情 |
| 2018-12-31 | 3,417 | 2,186 | 351 | 450 | 238 | 192 | 0 | 详情 |
| 2017-12-31 | 3,002 | 1,973 | 301 | 362 | 208 | 158 | 0 | 详情 |
| 2016-12-31 | 3,114 | 2,006 | 330 | 396 | 209 | 173 | 0 | 详情 |
| 2015-12-31 | 3,204 | 2,028 | 340 | 418 | 223 | 195 | 0 | 详情 |
| 2014-12-31 | 3,283 | 2,098 | 340 | 412 | 218 | 215 | 0 | 详情 |
| 2013-12-31 | 3,431 | 2,118 | 338 | 448 | 244 | 283 | 0 | 详情 |
| 2012-12-31 | 3,514 | 2,157 | 331 | 450 | 265 | 311 | 0 | 详情 |
| 2011-12-31 | 3,732 | 2,351 | 325 | 448 | 270 | 338 | 0 | 详情 |
| 2010-12-31 | 3,762 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,344 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,707 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |