| 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 | 2,183 | 326 | 115 | 1,468 | 52 | 222 | 0 | 详情 |
| 2022-12-31 | 2,321 | 348 | 125 | 1,567 | 55 | 226 | 0 | 详情 |
| 2021-12-31 | 2,410 | 403 | 142 | 1,581 | 57 | 227 | 0 | 详情 |
| 2020-12-31 | 2,536 | 353 | 153 | 1,886 | 52 | 92 | 0 | 详情 |
| 2019-12-31 | 2,586 | 385 | 152 | 1,909 | 46 | 94 | 0 | 详情 |
| 2018-12-31 | 2,548 | 378 | 147 | 1,885 | 46 | 92 | 0 | 详情 |
| 2017-12-31 | 2,744 | 478 | 183 | 1,941 | 46 | 96 | 0 | 详情 |
| 2016-12-31 | 2,803 | 496 | 203 | 1,921 | 45 | 138 | 0 | 详情 |
| 2015-12-31 | 3,053 | 562 | 208 | 2,094 | 48 | 141 | 0 | 详情 |
| 2014-12-31 | 3,038 | 594 | 156 | 2,074 | 47 | 167 | 0 | 详情 |
| 2013-12-31 | 2,991 | 652 | 153 | 1,990 | 46 | 150 | 0 | 详情 |
| 2012-12-31 | 2,859 | 643 | 139 | 1,878 | 47 | 152 | 0 | 详情 |
| 2011-12-31 | 2,767 | 1,081 | 223 | 1,242 | 46 | 175 | 0 | 详情 |
| 2010-12-31 | 2,535 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,536 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,660 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |