| 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 | 2,448 | 2,001 | 125 | 153 | 46 | 123 | 0 | 详情 |
| 2022-12-31 | 2,699 | 2,119 | 155 | 242 | 58 | 125 | 0 | 详情 |
| 2021-12-31 | 2,609 | 1,990 | 142 | 270 | 60 | 147 | 0 | 详情 |
| 2020-12-31 | 2,489 | 1,861 | 130 | 275 | 68 | 155 | 0 | 详情 |
| 2019-12-31 | 2,639 | 1,982 | 146 | 296 | 65 | 150 | 0 | 详情 |
| 2018-12-31 | 2,543 | 1,735 | 138 | 358 | 105 | 207 | 0 | 详情 |
| 2017-12-31 | 2,314 | 1,589 | 97 | 319 | 102 | 207 | 0 | 详情 |
| 2016-12-31 | 2,078 | 1,227 | 122 | 360 | 116 | 253 | 0 | 详情 |
| 2015-12-31 | 1,668 | 358 | 100 | 0 | 91 | 0 | 1,119 | 详情 |
| 2014-12-31 | 1,217 | 0 | 91 | 252 | 101 | 0 | 773 | 详情 |
| 2013-12-31 | 1,150 | 497 | 0 | 273 | 95 | 84 | 201 | 详情 |
| 2012-12-31 | 1,123 | 0 | 0 | 0 | 46 | 85 | 992 | 详情 |
| 2012-06-30 | 1,186 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,115 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2010-12-31 | 1,260 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 1,339 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 3,432 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,607 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |