| 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 | 4,588 | 3,201 | 72 | 663 | 68 | 584 | 0 | 详情 |
| 2022-12-31 | 5,225 | 3,633 | 90 | 793 | 70 | 639 | 0 | 详情 |
| 2021-12-31 | 5,141 | 3,659 | 93 | 722 | 76 | 591 | 0 | 详情 |
| 2020-12-31 | 5,124 | 3,432 | 81 | 900 | 76 | 635 | 0 | 详情 |
| 2019-12-31 | 5,503 | 3,963 | 88 | 768 | 78 | 606 | 0 | 详情 |
| 2018-12-31 | 5,686 | 4,194 | 90 | 772 | 78 | 552 | 0 | 详情 |
| 2017-12-31 | 5,626 | 4,191 | 91 | 711 | 69 | 564 | 0 | 详情 |
| 2016-12-31 | 4,419 | 3,206 | 105 | 536 | 69 | 503 | 0 | 详情 |
| 2015-12-31 | 4,226 | 2,935 | 107 | 540 | 69 | 575 | 0 | 详情 |
| 2014-12-31 | 4,502 | 3,105 | 104 | 661 | 69 | 0 | 563 | 详情 |
| 2013-12-31 | 4,267 | 2,999 | 97 | 572 | 65 | 0 | 534 | 详情 |
| 2012-12-31 | 3,406 | 2,314 | 94 | 477 | 62 | 0 | 459 | 详情 |
| 2012-06-30 | 3,447 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 3,436 | 2,298 | 103 | 438 | 62 | 0 | 535 | 详情 |
| 2010-12-31 | 3,589 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2009-12-31 | 3,525 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |