| Breakdown ₩ bn | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Revenue | 224.0 | 262.7 | 183.9 | 86.1 | 48.8 | 44.2 | 45.2 | 42.5 | 47.7 | 39.9 | 63.4 |
| Cost of Revenue | 109.6 | 126.9 | 92.7 | 53.7 | 41.2 | 35.4 | 35.1 | 34.1 | 42.3 | 38.3 | 53.3 |
| Gross Profit | 114.4 | 135.8 | 91.2 | 32.3 | 7.6 | 8.7 | 10.1 | 8.4 | 5.4 | 1.6 | 10.1 |
| Selling, General & Administrative | 47.4 | 38.0 | 21.1 | 16.4 | 7.5 | 5.0 | 4.4 | 5.7 | 6.6 | 5.9 | 6.9 |
| Operating Income | 67.0 | 97.8 | 70.2 | 16.0 | 0.1 | 3.8 | 5.7 | 2.8 | -1.2 | -4.3 | 3.2 |
| Finance Income | 9.4 | 8.8 | 3.8 | 1.8 | 0.8 | 0.5 | 0.5 | 0.5 | 0.2 | 0.3 | 0.6 |
| Finance Costs | 2.5 | 3.2 | 2.4 | 2.4 | 0.1 | 0.5 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 |
| Pretax Income | 74.5 | 102.8 | 71.9 | 15.5 | 1.1 | 3.9 | 6.3 | 3.3 | -1.4 | -4.2 | 3.8 |
| Income Tax Expense | 15.8 | 22.9 | 15.5 | 3.1 | -0.1 | 0.4 | 0.7 | 0.4 | -0.8 | -1.5 | 0.2 |
| Net Income | 58.7 | 79.9 | 56.4 | 12.5 | 1.2 | 3.5 | 5.6 | 2.9 | -0.6 | -2.7 | 3.6 |
| Total Comprehensive Income | 58.7 | 79.9 | 56.4 | 12.5 | 1.2 | 3.5 | 5.6 | 2.9 | -0.6 | -2.7 | 3.6 |
| Breakdown ₩ bn | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Assets | 266.9 | 241.8 | 158.7 | 87.9 | 77.4 | 71.2 | 64.3 | 59.0 | 57.9 | 62.2 | 66.4 |
| Current Assets | 238.9 | 215.4 | 134.5 | 66.5 | 54.9 | 47.2 | 38.5 | 31.1 | 27.3 | 29.6 | 34.3 |
| Cash & Cash Equivalents | 50.6 | 23.4 | 22.2 | 14.6 | 6.6 | 9.4 | 16.9 | 7.4 | 15.5 | 13.8 | 10.2 |
| Inventories | 32.4 | 44.2 | 43.0 | 25.7 | 10.8 | 7.5 | 4.7 | 4.8 | 4.3 | 9.4 | 9.9 |
| Trade Receivables | 21.2 | 35.9 | 41.3 | 24.2 | 8.5 | 10.4 | 8.4 | 6.4 | 6.5 | 6.4 | 14.2 |
| Non-current Assets | 28.0 | 26.3 | 24.1 | 21.4 | 22.5 | 24.0 | 25.8 | 27.9 | 30.6 | 32.5 | 32.1 |
| Property, Plant & Equipment | 20.5 | 19.8 | 18.7 | 17.8 | 18.2 | 19.1 | 19.8 | 20.6 | 21.8 | 23.2 | 24.9 |
| Intangible Assets | 0.3 | 0.2 | 0.2 | 0.1 | 0.3 | 1.1 | 2.0 | 3.1 | 3.9 | 4.8 | 3.9 |
| Total Liabilities | 27.6 | 45.1 | 33.9 | 17.1 | 18.3 | 12.5 | 8.2 | 7.7 | 8.7 | 11.6 | 12.3 |
| Current Liabilities | 26.1 | 43.7 | 33.1 | 16.6 | 18.0 | 12.1 | 7.2 | 6.5 | 6.8 | 9.3 | 9.3 |
| Non-current Liabilities | 1.4 | 1.4 | 0.7 | 0.5 | 0.2 | 0.4 | 1.0 | 1.3 | 1.9 | 2.4 | 3.0 |
| Total Equity | 239.3 | 196.7 | 124.8 | 70.8 | 59.2 | 58.8 | 56.1 | 51.3 | 49.2 | 50.5 | 54.1 |
| Share Capital | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 |
| Retained Earnings | 214.1 | 171.5 | 99.6 | 58.6 | 46.9 | 46.6 | 43.8 | 39.1 | 36.9 | 38.3 | 41.9 |
| Breakdown ₩ bn | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash from Operating Activities | 67.2 | 95.7 | 39.5 | -17.0 | 7.5 | 6.8 | 7.3 | 5.0 | 4.7 | 7.5 | -0.3 |
| Cash from Investing Activities | -23.6 | -86.3 | -29.3 | 26.4 | -9.3 | -12.1 | 3.5 | -11.7 | -1.3 | -1.5 | -10.4 |
| Purchase of Property, Plant & Equipment | 2.3 | 2.2 | 2.0 | 0.6 | 0.3 | 0.5 | 0.5 | 0.2 | 0.4 | 0.4 | 7.6 |
| Cash from Financing Activities | -16.3 | -8.3 | -2.6 | -1.0 | -1.0 | -2.1 | -1.3 | -1.4 | -1.7 | -2.3 | 0.3 |
| Dividends Paid | 16.1 | 8.0 | 2.4 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.9 | 0.8 |
| Net Change in Cash | 27.2 | 1.2 | 7.6 | 8.0 | -2.8 | -7.5 | 9.5 | -8.1 | 1.6 | 3.7 | -10.4 |
| Breakdown ₩ bn | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 | 2024 Q4 | 2024 Q3 | 2024 Q2 | 2024 Q1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Revenue | 35.6 | 34.7 | 43.7 | 69.8 | 60.4 | 50.2 | 50.8 | 69.4 | 77.6 | 65.0 |
| Cost of Revenue | 17.1 | 19.4 | 24.7 | 31.6 | 28.0 | 25.3 | 27.2 | 32.9 | 34.4 | 32.5 |
| Gross Profit | 18.5 | 15.2 | 19.0 | 38.2 | 32.4 | 24.9 | 23.6 | 36.6 | 43.2 | 32.5 |
| Selling, General & Administrative | 13.3 | 9.4 | 11.0 | 15.7 | 11.9 | 8.8 | 10.9 | 9.9 | 10.4 | 6.7 |
| Operating Income | 5.2 | 5.9 | 8.0 | 22.5 | 20.4 | 16.1 | 12.7 | 26.6 | 32.8 | 25.8 |
| Finance Income | 18.0 | 5.2 | 3.4 | 2.6 | 1.7 | 1.7 | 3.5 | 1.0 | 2.2 | 2.2 |
| Finance Costs | 0.2 | 0.6 | 0.3 | -0.4 | 2.3 | 0.3 | 1.2 | 1.6 | 0.2 | 0.2 |
| Pretax Income | 23.3 | 10.5 | 10.9 | 25.8 | 20.1 | 17.6 | 13.3 | 26.3 | 35.2 | 28.0 |
| Income Tax Expense | 5.2 | 2.5 | 2.1 | 5.8 | 5.0 | 2.9 | 2.8 | 5.9 | 8.0 | 6.3 |
| Net Income | 18.0 | 8.1 | 8.9 | 20.0 | 15.1 | 14.7 | 10.5 | 20.4 | 27.2 | 21.7 |
| Total Comprehensive Income | 18.0 | 8.1 | 8.9 | 20.0 | 15.1 | 14.7 | 10.5 | 20.4 | 27.2 | 21.7 |
| Breakdown ₩ bn | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 | 2024 Q4 | 2024 Q3 | 2024 Q2 | 2024 Q1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Assets | 283.4 | 278.2 | 266.9 | 263.4 | 247.8 | 252.0 | 241.8 | 220.7 | 199.7 | 186.3 |
| Current Assets | 211.1 | 208.3 | 238.9 | 235.8 | 220.2 | 224.9 | 215.4 | 195.7 | 175.0 | 161.9 |
| Cash & Cash Equivalents | 39.5 | 40.6 | 50.6 | 26.8 | 37.7 | 10.4 | 23.4 | 17.5 | 14.2 | 56.2 |
| Inventories | 31.2 | 27.8 | 32.4 | 36.2 | 44.0 | 43.4 | 44.2 | 42.0 | 46.0 | 45.3 |
| Trade Receivables | 26.0 | 23.6 | 21.2 | 29.3 | 35.5 | 35.1 | 35.9 | 28.1 | 39.8 | 42.4 |
| Non-current Assets | 72.3 | 70.0 | 28.0 | 27.6 | 27.6 | 27.1 | 26.3 | 25.0 | 24.7 | 24.4 |
| Property, Plant & Equipment | 65.2 | 63.1 | 20.5 | 20.3 | 20.6 | 20.4 | 19.8 | 18.7 | 18.6 | 18.8 |
| Intangible Assets | 0.5 | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | 0.2 | 0.2 | 0.2 | 0.2 |
| Total Liabilities | 35.7 | 48.5 | 27.6 | 32.9 | 37.3 | 56.7 | 45.1 | 34.5 | 34.0 | 47.8 |
| Current Liabilities | 34.5 | 47.2 | 26.1 | 31.3 | 35.6 | 54.9 | 43.7 | 33.7 | 33.2 | 47.1 |
| Non-current Liabilities | 1.2 | 1.3 | 1.4 | 1.6 | 1.7 | 1.7 | 1.4 | 0.8 | 0.8 | 0.7 |
| Total Equity | 247.8 | 229.7 | 239.3 | 230.5 | 210.5 | 195.4 | 196.7 | 186.2 | 165.7 | 138.5 |
| Share Capital | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 |
| Retained Earnings | 222.6 | 204.5 | 214.1 | 205.3 | 185.3 | 170.2 | 171.5 | 161.0 | 140.5 | 113.3 |
| Breakdown ₩ bn | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 | 2024 Q4 | 2024 Q3 | 2024 Q2 | 2024 Q1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from Operating Activities | 1.1 | 12.1 | 15.0 | 28.5 | 11.5 | 12.2 | 11.0 | 37.0 | 23.2 | 24.4 |
| Cash from Investing Activities | 15.4 | -22.1 | 9.1 | -40.1 | 32.4 | -25.1 | -5.4 | -33.4 | -57.2 | 9.7 |
| Purchase of Property, Plant & Equipment | 2.7 | 43.0 | 0.6 | 0.1 | 0.6 | 1.0 | 1.4 | 0.4 | 0.2 | 0.3 |
| Cash from Financing Activities | -17.7 | -0.1 | -0.1 | -0.1 | -16.1 | -0.1 | -0.1 | -0.1 | -8.1 | -0.0 |
| Dividends Paid | — | — | 0.0 | 0.0 | — | — | 0.0 | 0.0 | — | — |
| Net Change in Cash | -1.1 | -10.0 | 23.8 | -10.9 | 27.3 | -13.0 | 5.8 | 3.4 | -42.0 | 34.0 |
| FY2025 ₩bn | Latest | 1-yr | 3-yr CAGR | 5-yr CAGR | 10-yr CAGR |
|---|---|---|---|---|---|
| Revenue | 224.0 | -14.7% | +37.6% | +38.4% | +13.5% |
| Operating income | 67.0 | -31.5% | +61.3% | +77.7% | +35.7% |
| Net income | 58.7 | -26.5% | +67.6% | +75.5% | +32.4% |
| EPS | ₩3,655 | -26.5% | +67.6% | +75.5% | +32.4% |
| Operating cash flow | 67.2 | -29.8% | — | +57.9% | — |
| Shareholders' equity | 239.3 | +21.7% | +50.1% | +32.4% | +16.0% |
| Ratio | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Gross margin | 51.1% | 51.7% | 49.6% | 37.6% | 15.6% | 19.8% |
| Operating margin | 29.9% | 37.2% | 38.1% | 18.6% | 0.2% | 8.6% |
| Net margin | 26.2% | 30.4% | 30.7% | 14.5% | 2.4% | 8.0% |
| Return on equity | 26.9% | 49.7% | 57.6% | 19.2% | 2.0% | 6.1% |
| Return on assets | 23.1% | 39.9% | 45.7% | 15.1% | 1.6% | 5.2% |
| Operating cash flow / revenue | 30.0% | 36.4% | 21.5% | -19.8% | 15.3% | 15.5% |
| Capex / revenue | 1.0% | 0.8% | 1.1% | 0.7% | 0.5% | 1.2% |
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