| 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 | 7,035 | 4,185 | 337 | 881 | 104 | 444 | 1,084 | 详情 |
| 2022-12-31 | 7,246 | 4,597 | 304 | 742 | 107 | 512 | 984 | 详情 |
| 2021-12-31 | 7,656 | 5,146 | 321 | 673 | 112 | 383 | 1,021 | 详情 |
| 2020-12-31 | 7,754 | 5,254 | 340 | 576 | 120 | 400 | 1,064 | 详情 |
| 2019-12-31 | 6,325 | 3,750 | 314 | 587 | 99 | 501 | 1,074 | 详情 |
| 2018-12-31 | 6,089 | 3,344 | 352 | 1,090 | 102 | 120 | 1,081 | 详情 |
| 2017-12-31 | 5,679 | 3,923 | 344 | 540 | 122 | 60 | 690 | 详情 |
| 2016-12-31 | 6,442 | 4,550 | 352 | 504 | 119 | 61 | 856 | 详情 |
| 2015-12-31 | 6,387 | 4,425 | 294 | 495 | 98 | 57 | 1,018 | 详情 |
| 2014-12-31 | 5,719 | 4,239 | 377 | 570 | 0 | 0 | 533 | 详情 |
| 2013-12-31 | 5,259 | 3,691 | 292 | 531 | 142 | 603 | 0 | 详情 |
| 2012-12-31 | 4,226 | 2,969 | 262 | 378 | 106 | 511 | 0 | 详情 |
| 2012-06-30 | 4,259 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 4,614 | 3,259 | 0 | 431 | 95 | 0 | 829 | 详情 |
| 2010-12-31 | 4,019 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,760 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,291 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |