| 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 | 2,898 | 201 | 130 | 2,318 | 37 | 212 | 0 | 详情 |
| 2022-12-31 | 4,273 | 604 | 336 | 2,975 | 83 | 275 | 0 | 详情 |
| 2021-12-31 | 4,354 | 617 | 346 | 3,014 | 96 | 281 | 0 | 详情 |
| 2020-12-31 | 4,518 | 956 | 234 | 2,896 | 62 | 0 | 370 | 详情 |
| 2019-12-31 | 4,696 | 1,228 | 257 | 2,718 | 72 | 421 | 0 | 详情 |
| 2018-12-31 | 4,261 | 1,153 | 223 | 2,408 | 70 | 407 | 0 | 详情 |
| 2017-12-31 | 4,762 | 1,288 | 249 | 2,691 | 78 | 456 | 0 | 详情 |
| 2016-12-31 | 4,271 | 1,156 | 274 | 2,269 | 70 | 502 | 0 | 详情 |
| 2015-12-31 | 4,145 | 912 | 280 | 2,382 | 42 | 529 | 0 | 详情 |
| 2014-12-31 | 3,426 | 960 | 325 | 1,425 | 0 | 0 | 716 | 详情 |
| 2013-12-31 | 3,111 | 980 | 288 | 1,215 | 0 | 0 | 628 | 详情 |
| 2012-12-31 | 2,474 | 888 | 185 | 1,190 | 0 | 0 | 211 | 详情 |
| 2012-06-30 | 2,451 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 2,386 | 673 | 175 | 1,390 | 0 | 0 | 148 | 详情 |
| 2010-12-31 | 1,811 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-12-31 | 1,308 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |