| 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 | 18,416 | 13,572 | 228 | 2,923 | 146 | 1,547 | 0 | 详情 |
| 2022-12-31 | 16,121 | 11,790 | 225 | 2,537 | 121 | 1,448 | 0 | 详情 |
| 2021-12-31 | 15,269 | 11,314 | 219 | 2,295 | 109 | 1,332 | 0 | 详情 |
| 2020-12-31 | 14,468 | 11,010 | 237 | 1,978 | 94 | 1,149 | 0 | 详情 |
| 2019-12-31 | 15,243 | 12,467 | 193 | 1,606 | 125 | 852 | 0 | 详情 |
| 2018-12-31 | 15,055 | 12,368 | 169 | 1,594 | 139 | 785 | 0 | 详情 |
| 2017-12-31 | 13,597 | 11,133 | 158 | 1,480 | 135 | 691 | 0 | 详情 |
| 2016-12-31 | 10,500 | 8,353 | 144 | 1,320 | 129 | 554 | 0 | 详情 |
| 2015-12-31 | 8,479 | 6,350 | 160 | 1,367 | 103 | 499 | 0 | 详情 |
| 2014-12-31 | 6,971 | 5,148 | 131 | 1,100 | 82 | 510 | 0 | 详情 |
| 2013-12-31 | 6,599 | 5,130 | 134 | 780 | 95 | 460 | 0 | 详情 |
| 2012-12-31 | 6,571 | 5,105 | 133 | 764 | 99 | 470 | 0 | 详情 |
| 2012-06-30 | 7,435 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 6,522 | 5,077 | 98 | 756 | 98 | 0 | 493 | 详情 |
| 2010-12-31 | 7,897 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 10,753 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 9,037 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |