| 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 | 10,782 | 9,261 | 374 | 807 | 72 | 268 | 0 | 详情 |
| 2022-12-31 | 11,248 | 9,604 | 355 | 957 | 81 | 251 | 0 | 详情 |
| 2021-12-31 | 13,144 | 11,508 | 282 | 944 | 87 | 323 | 0 | 详情 |
| 2020-12-31 | 13,336 | 10,417 | 408 | 2,210 | 89 | 212 | 0 | 详情 |
| 2019-12-31 | 13,993 | 12,412 | 395 | 877 | 95 | 214 | 0 | 详情 |
| 2018-12-31 | 15,840 | 14,257 | 384 | 782 | 100 | 317 | 0 | 详情 |
| 2017-12-31 | 15,942 | 14,431 | 390 | 790 | 101 | 230 | 0 | 详情 |
| 2016-12-31 | 16,229 | 14,154 | 396 | 307 | 92 | 1,280 | 0 | 详情 |
| 2015-12-31 | 15,343 | 13,382 | 374 | 290 | 75 | 1,222 | 0 | 详情 |
| 2014-12-31 | 17,880 | 15,844 | 432 | 342 | 0 | 0 | 1,262 | 详情 |
| 2013-12-31 | 18,256 | 14,946 | 470 | 370 | 0 | 0 | 2,470 | 详情 |
| 2012-12-31 | 18,989 | 15,826 | 384 | 349 | 0 | 0 | 2,430 | 详情 |
| 2012-06-30 | 20,077 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 20,333 | 16,498 | 608 | 435 | 0 | 0 | 2,792 | 详情 |
| 2010-12-31 | 21,000 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 14,169 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2006-06-30 | 11,497 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |