| 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 | 2,188 | 654 | 1,053 | 127 | 103 | 251 | 0 | 详情 |
| 2022-12-31 | 2,270 | 705 | 1,087 | 137 | 108 | 233 | 0 | 详情 |
| 2021-12-31 | 2,297 | 742 | 1,091 | 149 | 119 | 196 | 0 | 详情 |
| 2020-12-31 | 2,560 | 849 | 1,221 | 159 | 145 | 186 | 0 | 详情 |
| 2019-12-31 | 2,679 | 873 | 1,316 | 165 | 131 | 194 | 0 | 详情 |
| 2018-12-31 | 3,233 | 1,000 | 1,653 | 165 | 152 | 263 | 0 | 详情 |
| 2017-12-31 | 4,040 | 1,140 | 2,325 | 158 | 184 | 233 | 0 | 详情 |
| 2016-12-31 | 4,627 | 1,331 | 2,780 | 152 | 145 | 219 | 0 | 详情 |
| 2015-12-31 | 5,000 | 1,434 | 2,563 | 194 | 190 | 619 | 0 | 详情 |
| 2014-12-31 | 4,868 | 1,445 | 2,286 | 157 | 980 | 0 | 0 | 详情 |
| 2013-12-31 | 5,204 | 2,648 | 2,129 | 152 | 275 | 0 | 0 | 详情 |
| 2012-12-31 | 5,268 | 1,983 | 2,866 | 134 | 267 | 0 | 0 | 详情 |
| 2012-06-30 | 5,142 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 4,942 | 1,586 | 2,974 | 115 | 0 | 0 | 267 | 详情 |
| 2010-12-31 | 4,482 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,722 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,735 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |