| 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 | 617 | 0 | 137 | 268 | 37 | 175 | 0 | 详情 |
| 2022-12-31 | 611 | 0 | 131 | 293 | 37 | 150 | 0 | 详情 |
| 2021-12-31 | 1,018 | 0 | 110 | 478 | 41 | 389 | 0 | 详情 |
| 2020-12-31 | 1,040 | 0 | 139 | 488 | 40 | 373 | 0 | 详情 |
| 2019-12-31 | 1,018 | 0 | 91 | 532 | 32 | 363 | 0 | 详情 |
| 2018-12-31 | 1,043 | 0 | 85 | 557 | 30 | 371 | 0 | 详情 |
| 2017-12-31 | 1,649 | 21 | 211 | 816 | 56 | 545 | 0 | 详情 |
| 2016-12-31 | 3,583 | 225 | 1,795 | 821 | 84 | 658 | 0 | 详情 |
| 2015-12-31 | 3,400 | 236 | 2,110 | 577 | 68 | 409 | 0 | 详情 |
| 2014-12-31 | 3,789 | 323 | 2,372 | 579 | 73 | 442 | 0 | 详情 |
| 2013-12-31 | 4,222 | 306 | 2,709 | 704 | 64 | 439 | 0 | 详情 |
| 2012-12-31 | 4,110 | 302 | 2,725 | 543 | 66 | 474 | 0 | 详情 |
| 2011-12-31 | 3,757 | 439 | 2,490 | 491 | 73 | 264 | 0 | 详情 |
| 2010-12-31 | 3,993 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,791 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,307 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |