| 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 | 12,159 | 9,412 | 221 | 1,108 | 152 | 1,266 | 0 | 详情 |
| 2022-12-31 | 12,960 | 9,975 | 261 | 1,257 | 186 | 1,281 | 0 | 详情 |
| 2021-12-31 | 11,832 | 9,061 | 231 | 1,234 | 188 | 1,118 | 0 | 详情 |
| 2020-12-31 | 14,441 | 11,620 | 247 | 1,241 | 207 | 1,126 | 0 | 详情 |
| 2019-12-31 | 15,292 | 12,569 | 254 | 1,132 | 198 | 1,139 | 0 | 详情 |
| 2018-12-31 | 15,795 | 12,987 | 261 | 1,124 | 201 | 1,222 | 0 | 详情 |
| 2017-12-31 | 15,882 | 12,852 | 253 | 1,085 | 196 | 1,496 | 0 | 详情 |
| 2016-12-31 | 16,054 | 12,896 | 223 | 1,103 | 186 | 1,646 | 0 | 详情 |
| 2015-12-31 | 16,051 | 13,005 | 244 | 1,092 | 182 | 1,528 | 0 | 详情 |
| 2014-12-31 | 16,272 | 13,006 | 195 | 1,204 | 208 | 1,659 | 0 | 详情 |
| 2013-12-31 | 16,129 | 13,076 | 114 | 1,286 | 208 | 1,445 | 0 | 详情 |
| 2012-12-31 | 15,966 | 13,323 | 279 | 1,243 | 218 | 903 | 0 | 详情 |
| 2012-06-30 | 15,699 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 15,844 | 0 | 378 | 1,588 | 230 | 537 | 13,111 | 详情 |
| 2010-12-31 | 15,498 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 13,078 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 4,832 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |