| 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 | 5,048 | 0 | 542 | 3,686 | 164 | 302 | 354 | 详情 |
| 2022-12-31 | 5,037 | 0 | 478 | 3,827 | 153 | 297 | 282 | 详情 |
| 2021-12-31 | 5,335 | 0 | 601 | 3,941 | 167 | 357 | 269 | 详情 |
| 2020-12-31 | 5,291 | 0 | 623 | 3,766 | 142 | 457 | 303 | 详情 |
| 2019-12-31 | 5,574 | 0 | 602 | 4,092 | 167 | 438 | 275 | 详情 |
| 2018-12-31 | 4,417 | 0 | 507 | 3,228 | 144 | 255 | 283 | 详情 |
| 2017-12-31 | 3,828 | 0 | 470 | 2,703 | 105 | 159 | 391 | 详情 |
| 2016-12-31 | 3,222 | 0 | 448 | 2,261 | 89 | 262 | 162 | 详情 |
| 2015-12-31 | 1,801 | 0 | 274 | 1,249 | 48 | 230 | 0 | 详情 |
| 2014-12-31 | 1,722 | 0 | 251 | 1,149 | 61 | 122 | 139 | 详情 |
| 2013-12-31 | 1,438 | 0 | 215 | 960 | 60 | 120 | 83 | 详情 |
| 2012-12-31 | 1,211 | 0 | 178 | 864 | 43 | 0 | 126 | 详情 |
| 2012-06-30 | 1,083 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,001 | 0 | 0 | 688 | 51 | 0 | 262 | 详情 |
| 2010-12-31 | 763 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 328 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2006-12-31 | 254 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |