(Unit : Korean Million Won)
| FY 2017 | FY 2016 | FY 2015 | |
|---|---|---|---|
| Revenue | 811,565 | 792,026 | 395,471 |
| Cost of sales | 710,054 | 693,534 | 350,105 |
| Gross profit | 101,512 | 98,492 | 45,365 |
| (%) | 12.51% | 12.44% | 11.50% |
| Selling, general and administrative expenses | 67,707 | 58,275 | 25,903 |
| Operating income | 33,805 | 40,217 | 19,463 |
| (%) | 4.76% | 5.80% | 4.90% |
| Finance Income | 3,414 | 3,858 | 746 |
| Finance Costs | 4,106 | 4,320 | 1,109 |
| Other Income | 21,218 | 17,954 | 9,737 |
| Other Expenses | 26,681 | 29,626 | 16,682 |
| Income (loss) before income tax (benefit) | 19,008 | 34,743 | 12,154 |
| Income tax expense (benefit) | 2,909 | 5,438 | 1,721 |
| Net income (loss) | 16,100 | 29,305 | 10,433 |
| (%) | 1.98% | 3.70% | 2.60% |