| 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 |
| 2022-12-31 | 3,482 | 2,602 | 130 | 372 | 93 | 285 | 0 | 详情 |
| 2021-12-31 | 3,718 | 2,713 | 202 | 346 | 98 | 359 | 0 | 详情 |
| 2020-12-31 | 4,557 | 3,453 | 91 | 220 | 79 | 714 | 0 | 详情 |
| 2019-12-31 | 4,986 | 2,271 | 262 | 2,075 | 184 | 194 | 0 | 详情 |
| 2018-12-31 | 8,606 | 2,689 | 934 | 3,563 | 259 | 1,161 | 0 | 详情 |
| 2017-12-31 | 7,931 | 2,420 | 815 | 3,223 | 217 | 1,256 | 0 | 详情 |
| 2016-12-31 | 4,461 | 1,476 | 100 | 1,941 | 107 | 837 | 0 | 详情 |
| 2015-12-31 | 5,050 | 1,614 | 0 | 2,028 | 105 | 0 | 1,303 | 详情 |
| 2014-12-31 | 2,943 | 1,265 | 246 | 910 | 73 | 449 | 0 | 详情 |
| 2013-12-31 | 2,531 | 1,302 | 71 | 735 | 110 | 313 | 0 | 详情 |
| 2012-12-31 | 1,896 | 987 | 62 | 540 | 56 | 251 | 0 | 详情 |
| 2012-06-30 | 984 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 588 | 449 | 22 | 73 | 9 | 35 | 0 | 详情 |
| 2010-12-31 | 565 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 660 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 677 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,094 | 0 | 0 | 0 | 0 | 0 | 0 | 详情 |