| 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 | 466 | 47 | 0 | 26 | 0 | 0 | 393 | 详情 |
| 2022-12-31 | 362 | 0 | 0 | 30 | 60 | 28 | 244 | 详情 |
| 2021-12-31 | 412 | 0 | 0 | 24 | 74 | 24 | 290 | 详情 |
| 2020-12-31 | 481 | 0 | 0 | 40 | 91 | 29 | 321 | 详情 |
| 2019-12-31 | 551 | 0 | 0 | 35 | 80 | 18 | 418 | 详情 |
| 2018-12-31 | 538 | 0 | 311 | 0 | 70 | 0 | 157 | 详情 |
| 2018-06-30 | 136 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2017-12-31 | 389 | 0 | 242 | 0 | 49 | 34 | 64 | 详情 |
| 2016-12-31 | 341 | 0 | 213 | 32 | 45 | 26 | 25 | 详情 |
| 2015-12-31 | 371 | 0 | 191 | 19 | 36 | 19 | 106 | 详情 |
| 2014-12-31 | 355 | 0 | 213 | 10 | 40 | 24 | 68 | 详情 |
| 2014-06-30 | 326 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2013-12-31 | 298 | 0 | 78 | 0 | 39 | 24 | 157 | 详情 |
| 2012-12-31 | 229 | 0 | 52 | 0 | 41 | 29 | 107 | 详情 |
| 2011-12-31 | 37 | 0 | 0 | 0 | 0 | 0 | 37 | 详情 |
| 2010-12-31 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 3,555 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |