| 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 | 1,420 | 0 | 282 | 975 | 41 | 122 | 0 | 详情 |
| 2022-12-31 | 1,621 | 0 | 342 | 1,100 | 42 | 137 | 0 | 详情 |
| 2021-12-31 | 1,572 | 0 | 290 | 1,090 | 58 | 134 | 0 | 详情 |
| 2020-12-31 | 1,244 | 0 | 254 | 788 | 57 | 145 | 0 | 详情 |
| 2019-12-31 | 1,157 | 0 | 130 | 779 | 68 | 180 | 0 | 详情 |
| 2018-12-31 | 1,223 | 0 | 207 | 827 | 76 | 113 | 0 | 详情 |
| 2017-12-31 | 1,167 | 0 | 319 | 654 | 89 | 105 | 0 | 详情 |
| 2016-12-31 | 1,737 | 0 | 475 | 974 | 131 | 157 | 0 | 详情 |
| 2015-12-31 | 1,581 | 0 | 399 | 783 | 158 | 241 | 0 | 详情 |
| 2014-12-31 | 1,028 | 0 | 316 | 466 | 80 | 166 | 0 | 详情 |
| 2013-12-31 | 629 | 0 | 278 | 204 | 59 | 88 | 0 | 详情 |
| 2012-12-31 | 465 | 0 | 227 | 66 | 53 | 93 | 13 | 详情 |
| 2012-06-30 | 430 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 420 | 0 | 0 | 59 | 54 | 91 | 206 | 详情 |
| 2010-12-31 | 596 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 1,106 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,505 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,366 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |