| 季度 | 20211 | 20212 | 20213 | 20214 |
|---|---|---|---|---|
| 營收 | 7,412,000 | 6,564,000 | 6,610,000 | 8,000,000 |
| 毛利 | 3,049,000 | 2,699,000 | 2,546,000 | 2,548,000 |
| 銷售和管理費用 | 1,422,000 | 1,459,000 | 1,526,000 | 1,991,000 |
| 研發費用 | 無 | 無 | 無 | 無 |
| 營業費用 | 1,521,000 | 1,473,000 | 1,667,000 | -116,000 |
| 稅前淨利 | 1,155,000 | 1,018,000 | 616,000 | 2,417,000 |
| 稅後淨利 | 929,000 | 1,052,000 | 496,000 | 2,083,000 |
| 母公司業主淨利 | 911,000 | 1,036,000 | 538,000 | 2,058,000 |