| 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 | 5,360 | 3,425 | 62 | 728 | 148 | 997 | 0 | 详情 |
| 2022-12-31 | 5,239 | 3,257 | 69 | 610 | 122 | 1,181 | 0 | 详情 |
| 2021-12-31 | 4,997 | 3,106 | 82 | 595 | 117 | 1,097 | 0 | 详情 |
| 2020-12-31 | 4,506 | 2,960 | 67 | 554 | 100 | 825 | 0 | 详情 |
| 2019-12-31 | 4,540 | 3,109 | 59 | 506 | 91 | 775 | 0 | 详情 |
| 2018-12-31 | 4,443 | 3,047 | 30 | 506 | 96 | 764 | 0 | 详情 |
| 2017-12-31 | 4,726 | 2,958 | 175 | 1,167 | 203 | 223 | 0 | 详情 |
| 2016-12-31 | 4,723 | 2,943 | 172 | 1,163 | 210 | 235 | 0 | 详情 |
| 2015-12-31 | 4,813 | 2,828 | 168 | 1,325 | 229 | 263 | 0 | 详情 |
| 2014-12-31 | 4,588 | 2,886 | 119 | 1,171 | 175 | 236 | 0 | 详情 |
| 2013-12-31 | 4,016 | 2,593 | 73 | 1,025 | 113 | 212 | 0 | 详情 |
| 2012-12-31 | 791 | 611 | 13 | 72 | 33 | 31 | 0 | 详情 |
| 2012-06-30 | 791 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 718 | 522 | 16 | 74 | 36 | 35 | 35 | 详情 |
| 2010-12-31 | 670 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 685 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,077 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |