| 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 | 980 | 365 | 201 | 146 | 62 | 150 | 56 | 详情 |
| 2022-12-31 | 1,028 | 328 | 188 | 186 | 65 | 167 | 94 | 详情 |
| 2021-12-31 | 1,039 | 387 | 174 | 106 | 69 | 173 | 130 | 详情 |
| 2020-12-31 | 1,073 | 418 | 191 | 120 | 72 | 182 | 90 | 详情 |
| 2019-12-31 | 1,090 | 400 | 204 | 95 | 70 | 173 | 148 | 详情 |
| 2018-12-31 | 824 | 293 | 208 | 71 | 41 | 136 | 75 | 详情 |
| 2017-12-31 | 833 | 287 | 229 | 88 | 41 | 141 | 47 | 详情 |
| 2016-12-31 | 770 | 284 | 220 | 85 | 36 | 116 | 29 | 详情 |
| 2015-12-31 | 994 | 451 | 295 | 64 | 29 | 138 | 17 | 详情 |
| 2014-12-31 | 1,059 | 784 | 0 | 70 | 29 | 149 | 27 | 详情 |
| 2013-12-31 | 1,083 | 806 | 0 | 67 | 29 | 141 | 40 | 详情 |
| 2012-12-31 | 1,056 | 750 | 0 | 68 | 29 | 155 | 54 | 详情 |
| 2012-06-30 | 1,032 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 734 | 247 | 0 | 101 | 24 | 0 | 362 | 详情 |
| 2010-12-31 | 817 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,074 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 720 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |