| 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 | 1,939 | 1,130 | 183 | 280 | 27 | 319 | 0 | 详情 |
| 2022-12-31 | 2,024 | 1,240 | 174 | 254 | 33 | 323 | 0 | 详情 |
| 2021-12-31 | 2,241 | 1,350 | 187 | 274 | 27 | 403 | 0 | 详情 |
| 2020-12-31 | 2,381 | 1,395 | 194 | 345 | 33 | 414 | 0 | 详情 |
| 2019-12-31 | 2,522 | 1,452 | 206 | 353 | 36 | 475 | 0 | 详情 |
| 2018-12-31 | 3,324 | 1,827 | 224 | 369 | 42 | 282 | 223 | 详情 |
| 2017-12-31 | 4,853 | 3,244 | 320 | 524 | 65 | 403 | 297 | 详情 |
| 2016-12-31 | 5,058 | 3,436 | 323 | 509 | 64 | 421 | 305 | 详情 |
| 2015-12-31 | 5,134 | 3,495 | 342 | 478 | 83 | 736 | 0 | 详情 |
| 2014-12-31 | 4,617 | 3,085 | 304 | 464 | 49 | 715 | 0 | 详情 |
| 2013-12-31 | 4,090 | 2,707 | 324 | 323 | 58 | 678 | 0 | 详情 |
| 2012-12-31 | 3,441 | 2,005 | 432 | 294 | 38 | 672 | 0 | 详情 |
| 2012-06-30 | 2,551 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,264 | 1,319 | 477 | 233 | 50 | 0 | 185 | 详情 |
| 2010-12-31 | 3,058 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,043 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,114 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |