| 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 | 15,297 | 7,455 | 592 | 3,462 | 147 | 2,938 | 703 | 详情 |
| 2022-12-31 | 15,294 | 7,996 | 562 | 3,135 | 148 | 2,751 | 702 | 详情 |
| 2021-12-31 | 15,279 | 8,279 | 537 | 2,949 | 149 | 2,658 | 707 | 详情 |
| 2020-12-31 | 14,235 | 7,986 | 482 | 2,585 | 156 | 2,351 | 675 | 详情 |
| 2019-12-31 | 13,133 | 7,352 | 371 | 2,433 | 153 | 2,139 | 685 | 详情 |
| 2018-12-31 | 13,497 | 7,940 | 375 | 2,420 | 133 | 559 | 2,070 | 详情 |
| 2017-12-31 | 13,756 | 8,287 | 361 | 2,312 | 142 | 636 | 2,018 | 详情 |
| 2016-12-31 | 12,816 | 7,820 | 302 | 2,218 | 147 | 600 | 1,729 | 详情 |
| 2015-12-31 | 11,765 | 7,323 | 258 | 1,957 | 115 | 538 | 1,574 | 详情 |
| 2014-12-31 | 13,626 | 9,392 | 358 | 1,858 | 107 | 1,911 | 0 | 详情 |
| 2013-12-31 | 10,670 | 7,770 | 309 | 1,340 | 89 | 1,162 | 0 | 详情 |
| 2012-12-31 | 10,477 | 7,746 | 285 | 1,254 | 88 | 1,104 | 0 | 详情 |
| 2011-12-31 | 887 | 544 | 13 | 28 | 31 | 0 | 271 | 详情 |
| 2010-12-31 | 1,067 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,465 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,246 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |