| 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 | 1,899 | 1,519 | 18 | 176 | 15 | 171 | 0 | 详情 |
| 2022-12-31 | 2,009 | 1,639 | 23 | 193 | 18 | 136 | 0 | 详情 |
| 2021-12-31 | 2,070 | 1,623 | 25 | 199 | 20 | 203 | 0 | 详情 |
| 2020-12-31 | 2,128 | 1,636 | 27 | 214 | 19 | 232 | 0 | 详情 |
| 2019-12-31 | 2,180 | 1,690 | 27 | 216 | 19 | 228 | 0 | 详情 |
| 2018-12-31 | 2,172 | 1,694 | 26 | 226 | 17 | 209 | 0 | 详情 |
| 2017-12-31 | 2,235 | 1,716 | 30 | 244 | 20 | 225 | 0 | 详情 |
| 2016-12-31 | 2,332 | 1,828 | 23 | 225 | 21 | 235 | 0 | 详情 |
| 2015-12-31 | 2,525 | 2,013 | 24 | 293 | 19 | 176 | 0 | 详情 |
| 2014-12-31 | 2,563 | 2,030 | 34 | 303 | 20 | 176 | 0 | 详情 |
| 2013-12-31 | 2,875 | 2,202 | 43 | 413 | 26 | 191 | 0 | 详情 |
| 2012-12-31 | 3,220 | 2,518 | 50 | 421 | 30 | 201 | 0 | 详情 |
| 2012-06-30 | 3,306 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,320 | 2,614 | 57 | 418 | 28 | 203 | 0 | 详情 |
| 2010-12-31 | 3,326 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,702 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,849 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |