| 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 | 835 | 400 | 110 | 150 | 19 | 101 | 55 | 详情 |
| 2022-12-31 | 884 | 373 | 122 | 199 | 20 | 94 | 76 | 详情 |
| 2021-12-31 | 913 | 403 | 117 | 199 | 21 | 90 | 83 | 详情 |
| 2020-12-31 | 928 | 417 | 112 | 195 | 23 | 82 | 99 | 详情 |
| 2019-12-31 | 915 | 394 | 113 | 199 | 21 | 109 | 79 | 详情 |
| 2018-12-31 | 913 | 435 | 115 | 152 | 21 | 105 | 85 | 详情 |
| 2017-12-31 | 942 | 489 | 99 | 136 | 21 | 98 | 99 | 详情 |
| 2016-12-31 | 1,008 | 478 | 106 | 190 | 22 | 101 | 111 | 详情 |
| 2015-12-31 | 1,081 | 575 | 160 | 146 | 20 | 124 | 56 | 详情 |
| 2014-12-31 | 1,155 | 593 | 0 | 330 | 0 | 0 | 232 | 详情 |
| 2013-12-31 | 1,208 | 565 | 0 | 389 | 0 | 0 | 254 | 详情 |
| 2012-12-31 | 1,299 | 708 | 0 | 313 | 0 | 0 | 278 | 详情 |
| 2012-06-30 | 1,039 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,027 | 681 | 0 | 178 | 0 | 0 | 168 | 详情 |
| 2010-12-31 | 1,027 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 864 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,501 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |