| 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 | 4,866 | 2,643 | 556 | 1,111 | 118 | 438 | 0 | 详情 |
| 2022-12-31 | 5,020 | 2,783 | 582 | 1,092 | 122 | 441 | 0 | 详情 |
| 2021-12-31 | 5,153 | 2,968 | 608 | 1,007 | 124 | 446 | 0 | 详情 |
| 2020-12-31 | 5,212 | 3,102 | 588 | 927 | 137 | 458 | 0 | 详情 |
| 2019-12-31 | 5,286 | 3,270 | 560 | 861 | 134 | 461 | 0 | 详情 |
| 2018-12-31 | 5,443 | 3,461 | 546 | 835 | 136 | 465 | 0 | 详情 |
| 2017-12-31 | 5,739 | 3,807 | 537 | 795 | 128 | 472 | 0 | 详情 |
| 2016-12-31 | 6,182 | 4,100 | 659 | 787 | 135 | 501 | 0 | 详情 |
| 2015-12-31 | 6,342 | 3,331 | 524 | 852 | 179 | 766 | 690 | 详情 |
| 2014-12-31 | 3,282 | 1,857 | 214 | 511 | 113 | 364 | 223 | 详情 |
| 2013-12-31 | 3,559 | 2,015 | 218 | 550 | 113 | 406 | 257 | 详情 |
| 2012-12-31 | 3,716 | 2,061 | 171 | 398 | 82 | 651 | 353 | 详情 |
| 2012-06-30 | 2,547 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,561 | 1,062 | 143 | 343 | 73 | 288 | 0 | 详情 |
| 2010-12-31 | 1,659 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,630 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,529 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |