| 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 | 501 | 155 | 211 | 36 | 12 | 87 | 0 | 详情 |
| 2022-12-31 | 508 | 121 | 202 | 67 | 10 | 108 | 0 | 详情 |
| 2021-12-31 | 430 | 160 | 142 | 50 | 10 | 68 | 0 | 详情 |
| 2020-12-31 | 388 | 113 | 102 | 42 | 14 | 13 | 104 | 详情 |
| 2019-12-31 | 377 | 181 | 95 | 33 | 12 | 56 | 0 | 详情 |
| 2018-12-31 | 390 | 297 | 33 | 22 | 10 | 28 | 0 | 详情 |
| 2017-12-31 | 431 | 315 | 52 | 22 | 15 | 27 | 0 | 详情 |
| 2016-12-31 | 538 | 218 | 203 | 40 | 22 | 55 | 0 | 详情 |
| 2015-12-31 | 548 | 208 | 203 | 74 | 20 | 43 | 0 | 详情 |
| 2014-12-31 | 504 | 218 | 144 | 46 | 26 | 70 | 0 | 详情 |
| 2013-12-31 | 551 | 235 | 163 | 36 | 30 | 87 | 0 | 详情 |
| 2012-12-31 | 683 | 253 | 0 | 87 | 13 | 27 | 0 | 详情 |
| 2012-06-30 | 680 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,163 | 644 | 359 | 60 | 33 | 46 | 21 | 详情 |
| 2010-12-31 | 1,016 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,367 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,345 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |