| 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 | 3,263 | 2,753 | 179 | 220 | 28 | 83 | 0 | 详情 |
| 2022-12-31 | 3,597 | 3,056 | 202 | 223 | 28 | 88 | 0 | 详情 |
| 2021-12-31 | 3,683 | 3,124 | 207 | 233 | 29 | 90 | 0 | 详情 |
| 2020-12-31 | 3,958 | 3,380 | 225 | 242 | 40 | 71 | 0 | 详情 |
| 2019-12-31 | 4,420 | 3,869 | 220 | 231 | 37 | 63 | 0 | 详情 |
| 2018-12-31 | 4,619 | 4,068 | 218 | 229 | 39 | 65 | 0 | 详情 |
| 2017-12-31 | 4,650 | 4,153 | 211 | 178 | 36 | 72 | 0 | 详情 |
| 2016-12-31 | 4,073 | 3,537 | 184 | 176 | 33 | 143 | 0 | 详情 |
| 2015-12-31 | 3,970 | 3,321 | 230 | 179 | 30 | 210 | 0 | 详情 |
| 2014-12-31 | 3,621 | 2,995 | 160 | 230 | 33 | 203 | 0 | 详情 |
| 2013-12-31 | 3,196 | 2,674 | 110 | 220 | 32 | 160 | 0 | 详情 |
| 2012-12-31 | 3,000 | 2,485 | 102 | 220 | 27 | 166 | 0 | 详情 |
| 2011-12-31 | 2,900 | 2,385 | 102 | 220 | 27 | 166 | 0 | 详情 |
| 2010-12-31 | 3,000 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,060 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,465 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |