| 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 | 433 | 7 | 119 | 228 | 34 | 45 | 0 | 详情 |
| 2022-12-31 | 514 | 4 | 157 | 242 | 44 | 67 | 0 | 详情 |
| 2021-12-31 | 575 | 0 | 156 | 295 | 66 | 58 | 0 | 详情 |
| 2020-12-31 | 895 | 0 | 281 | 481 | 56 | 77 | 0 | 详情 |
| 2019-12-31 | 873 | 0 | 230 | 493 | 70 | 80 | 0 | 详情 |
| 2018-12-31 | 719 | 0 | 116 | 467 | 59 | 77 | 0 | 详情 |
| 2017-12-31 | 638 | 0 | 272 | 218 | 54 | 94 | 0 | 详情 |
| 2016-12-31 | 634 | 170 | 172 | 198 | 33 | 61 | 0 | 详情 |
| 2015-12-31 | 1,004 | 575 | 110 | 261 | 0 | 58 | 0 | 详情 |
| 2014-12-31 | 1,009 | 587 | 122 | 241 | 0 | 59 | 0 | 详情 |
| 2013-12-31 | 1,195 | 626 | 133 | 256 | 0 | 180 | 0 | 详情 |
| 2012-12-31 | 1,442 | 789 | 94 | 288 | 0 | 271 | 0 | 详情 |
| 2012-06-30 | 324 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 630 | 344 | 0 | 130 | 0 | 103 | 53 | 详情 |
| 2010-12-31 | 692 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,242 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,056 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |