| 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 | 2,575 | 1,375 | 379 | 284 | 122 | 415 | 0 | 详情 |
| 2022-12-31 | 2,962 | 384 | 0 | 197 | 129 | 343 | 1,909 | 详情 |
| 2021-12-31 | 3,124 | 401 | 0 | 226 | 149 | 361 | 1,987 | 详情 |
| 2020-12-31 | 3,070 | 355 | 0 | 326 | 138 | 317 | 1,934 | 详情 |
| 2019-12-31 | 2,797 | 357 | 0 | 217 | 121 | 421 | 1,681 | 详情 |
| 2018-12-31 | 3,155 | 401 | 0 | 149 | 59 | 0 | 2,546 | 详情 |
| 2017-12-31 | 3,175 | 420 | 0 | 156 | 117 | 0 | 2,482 | 详情 |
| 2016-12-31 | 3,247 | 633 | 653 | 203 | 125 | 456 | 1,177 | 详情 |
| 2015-12-31 | 2,802 | 606 | 473 | 191 | 92 | 268 | 1,172 | 详情 |
| 2014-12-31 | 2,910 | 1,049 | 362 | 142 | 90 | 223 | 1,044 | 详情 |
| 2013-12-31 | 1,465 | 615 | 205 | 352 | 44 | 249 | 0 | 详情 |
| 2012-12-31 | 1,406 | 815 | 282 | 225 | 70 | 14 | 0 | 详情 |
| 2012-06-30 | 1,375 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,375 | 760 | 237 | 156 | 44 | 178 | 0 | 详情 |
| 2010-12-31 | 1,410 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 93 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 721 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |