| Breakdown ₩ bn | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Revenue | 264.8 | 30.7 | 7.0 | 11.4 | 11.2 | 25.1 | 5.7 | 14.4 | 13.5 | 13.1 | 23.0 |
| Cost of Revenue | 250.5 | 26.9 | 5.0 | 4.3 | 3.1 | 6.1 | 5.0 | 10.8 | 12.8 | 12.6 | 21.2 |
| Gross Profit | 14.2 | 3.7 | 1.9 | 7.2 | 8.1 | 19.0 | 0.7 | 3.6 | 0.6 | 0.5 | 1.8 |
| Selling, General & Administrative | 5.4 | 3.7 | 4.1 | 5.4 | 5.9 | 20.4 | 11.2 | 9.0 | 4.9 | 2.7 | 2.2 |
| Operating Income | 8.8 | 0.0 | -2.1 | 1.7 | 2.1 | -1.5 | -10.5 | -5.4 | -4.3 | -2.2 | -0.3 |
| Finance Income | 9.8 | 2.5 | 0.3 | 0.4 | 0.1 | 0.2 | 0.8 | 0.7 | 1.0 | 0.3 | 0.5 |
| Finance Costs | 23.1 | 5.1 | 0.1 | 0.2 | 0.2 | 0.2 | 0.3 | 1.3 | 1.1 | 0.0 | 0.1 |
| Pretax Income | -5.9 | -2.5 | -1.9 | 1.9 | 2.1 | -0.8 | -12.3 | -7.8 | -4.4 | -2.0 | -0.0 |
| Income Tax Expense | -0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.1 | -0.1 |
| Net Income | -5.9 | -2.5 | -1.9 | 1.9 | 2.1 | -0.8 | -12.3 | -7.8 | -4.8 | -2.1 | 0.1 |
| Total Comprehensive Income | -5.8 | -2.5 | -2.0 | 1.9 | 2.1 | -0.8 | -12.2 | -7.9 | -4.6 | -2.0 | 0.2 |
| Interest Income | — | — | — | — | — | — | 0.4 | 0.7 | 0.4 | 0.3 | 0.2 |
| Interest Expense | — | — | — | — | — | — | 0.3 | 0.9 | 0.5 | 0.0 | 0.0 |
| Breakdown ₩ bn | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Assets | 163.7 | 116.3 | 24.0 | 25.2 | 24.9 | 25.8 | 26.9 | 54.5 | 62.7 | 28.5 | 30.2 |
| Current Assets | 137.7 | 92.0 | 12.7 | 13.5 | 12.9 | 11.9 | 13.1 | 38.1 | 49.2 | 14.5 | 14.8 |
| Cash & Cash Equivalents | 47.3 | 71.4 | 7.9 | 10.4 | 10.2 | 5.6 | 10.6 | 17.8 | 26.9 | 1.7 | 2.7 |
| Inventories | 41.2 | 13.4 | 3.6 | 1.5 | 1.5 | 0.4 | 0.8 | 0.5 | 0.2 | 0.5 | 0.5 |
| Trade Receivables | 44.3 | 6.3 | 0.9 | 1.3 | 0.9 | 2.0 | 0.8 | 2.1 | 0.8 | 1.4 | 1.4 |
| Non-current Assets | 25.9 | 24.3 | 11.3 | 11.7 | 12.0 | 13.9 | 13.8 | 16.4 | 13.5 | 14.0 | 15.4 |
| Property, Plant & Equipment | 10.8 | 11.1 | 11.0 | 11.4 | 11.6 | 11.7 | 11.9 | 12.4 | 12.7 | 13.0 | 13.3 |
| Intangible Assets | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.8 | 0.5 | 0.1 | 0.1 |
| Total Liabilities | 65.4 | 60.2 | 2.4 | 1.8 | 3.4 | 6.5 | 6.9 | 22.8 | 23.1 | 6.1 | 5.9 |
| Current Liabilities | 63.9 | 15.6 | 2.1 | 1.6 | 3.0 | 6.2 | 6.7 | 22.2 | 9.6 | 3.0 | 2.7 |
| Non-current Liabilities | 1.5 | 44.6 | 0.3 | 0.2 | 0.3 | 0.3 | 0.3 | 0.6 | 13.5 | 3.2 | 3.3 |
| Total Equity | 98.3 | 56.1 | 21.5 | 23.5 | 21.5 | 19.3 | 20.0 | 31.9 | 39.4 | 22.3 | 24.3 |
| Share Capital | 34.0 | 11.4 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 5.7 | 5.7 |
| Retained Earnings | -22.1 | -16.3 | -13.8 | -11.8 | -13.8 | -15.9 | -15.1 | -3.2 | 4.0 | 8.8 | 10.9 |
| Breakdown ₩ bn | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash from Operating Activities | -11.1 | -0.7 | -2.5 | 1.6 | -0.3 | -0.3 | -7.9 | -3.5 | -5.2 | -1.1 | 4.9 |
| Cash from Investing Activities | -12.9 | -13.6 | -0.0 | -0.0 | 5.0 | -3.1 | 17.5 | -3.6 | -9.4 | 0.1 | -6.2 |
| Cash from Financing Activities | -0.1 | 77.7 | 0.0 | -1.4 | -0.1 | -1.6 | -16.8 | -2.0 | 39.8 | 0.0 | 0.0 |
| Net Change in Cash | -24.1 | 63.4 | -2.5 | 0.2 | 4.6 | -5.1 | -7.2 | -9.1 | 25.2 | — | — |
| Breakdown ₩ bn | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 | 2024 Q4 | 2024 Q3 | 2024 Q2 | 2024 Q1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Revenue | 104.4 | 109.1 | 87.0 | 75.6 | 46.8 | 55.4 | 13.2 | 12.3 | 0.8 | 4.3 |
| Cost of Revenue | 100.5 | 98.3 | 78.4 | 73.1 | 45.0 | 54.0 | 11.8 | 11.6 | 0.3 | 3.3 |
| Gross Profit | 3.9 | 10.8 | 8.6 | 2.5 | 1.7 | 1.4 | 1.4 | 0.7 | 0.5 | 1.1 |
| Selling, General & Administrative | 1.6 | 1.4 | 1.7 | 1.3 | 1.1 | 1.3 | 1.1 | 0.9 | 0.9 | 0.8 |
| Operating Income | 2.3 | 9.5 | 6.9 | 1.2 | 0.6 | 0.1 | 0.3 | -0.2 | -0.4 | 0.3 |
| Finance Income | 1.9 | 5.0 | 3.5 | 1.1 | 3.2 | 2.0 | 1.7 | 0.7 | 0.0 | 0.1 |
| Finance Costs | 1.8 | 5.4 | 11.7 | 2.2 | 5.1 | 4.1 | 3.4 | 1.7 | 0.0 | 0.0 |
| Pretax Income | 2.4 | 8.9 | -2.4 | 0.2 | -1.5 | -2.2 | -1.2 | -1.1 | -0.4 | 0.3 |
| Income Tax Expense | 0.1 | 0.0 | -0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Net Income | 2.3 | 8.9 | -2.4 | 0.2 | -1.5 | -2.2 | -1.2 | -1.1 | -0.4 | 0.3 |
| Total Comprehensive Income | 2.3 | 8.9 | -2.4 | 0.2 | -1.5 | -2.2 | -1.2 | -1.1 | -0.4 | 0.3 |
| Breakdown ₩ bn | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 | 2024 Q4 | 2024 Q3 | 2024 Q2 | 2024 Q1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Assets | 215.7 | 193.2 | 163.7 | 186.1 | 144.4 | 138.4 | 116.3 | 113.1 | 30.3 | 23.8 |
| Current Assets | 130.1 | 161.1 | 137.7 | 159.2 | 120.8 | 114.4 | 92.0 | 102.0 | 19.1 | 12.6 |
| Cash & Cash Equivalents | 68.3 | 49.9 | 47.3 | 61.6 | 57.9 | 64.3 | 71.4 | 75.2 | 13.6 | 8.4 |
| Inventories | 31.9 | 63.5 | 41.2 | 48.3 | 17.5 | 23.0 | 13.4 | 20.9 | 4.9 | 3.5 |
| Trade Receivables | 29.2 | 45.7 | 44.3 | 36.8 | 41.4 | 24.9 | 6.3 | 4.6 | 0.3 | 0.4 |
| Non-current Assets | 85.6 | 32.1 | 25.9 | 26.8 | 23.7 | 24.0 | 24.3 | 11.1 | 11.1 | 11.2 |
| Property, Plant & Equipment | 10.7 | 10.7 | 10.8 | 10.9 | 10.9 | 11.0 | 11.1 | 10.9 | 10.9 | 11.0 |
| Intangible Assets | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Total Liabilities | 35.2 | 86.0 | 65.4 | 85.4 | 92.0 | 84.5 | 60.2 | 55.8 | 1.2 | 2.0 |
| Current Liabilities | 34.9 | 84.6 | 63.9 | 83.9 | 42.9 | 37.7 | 15.6 | 55.5 | 0.9 | 1.7 |
| Non-current Liabilities | 0.3 | 1.4 | 1.5 | 1.5 | 49.1 | 46.8 | 44.6 | 0.3 | 0.3 | 0.3 |
| Total Equity | 180.5 | 107.1 | 98.3 | 100.7 | 52.4 | 53.9 | 56.1 | 57.3 | 29.1 | 21.8 |
| Share Capital | 41.7 | 34.0 | 34.0 | 34.0 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 8.6 |
| Retained Earnings | -10.8 | -13.2 | -22.1 | -19.7 | -19.9 | -18.4 | -16.3 | -15.0 | -13.9 | -13.5 |
| 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 | 2.3 | 12.0 | -6.3 | 7.4 | -6.5 | -5.8 | 9.5 | -8.2 | -2.4 | 0.5 |
| Cash from Investing Activities | -53.6 | -9.5 | -7.9 | -3.7 | 0.1 | -1.4 | -13.3 | -0.3 | 0.0 | -0.0 |
| Cash from Financing Activities | 69.5 | -0.0 | -0.0 | -0.1 | 0.1 | -0.0 | -0.0 | 70.0 | 7.7 | 0.0 |
| Net Change in Cash | 18.4 | 2.6 | -14.3 | 3.7 | -6.4 | -7.1 | -3.8 | 61.6 | 5.2 | 0.4 |
| FY2025 ₩bn | Latest | 1-yr | 3-yr CAGR | 5-yr CAGR | 10-yr CAGR |
|---|---|---|---|---|---|
| Revenue | 264.8 | +763.1% | +185.1% | +60.2% | +27.7% |
| Operating income | 8.8 | +116,185.8% | +72.5% | — | — |
| Net income | -5.9 | — | — | — | — |
| EPS | ₩-70 | — | — | — | — |
| Operating cash flow | -11.1 | — | — | — | — |
| Shareholders' equity | 98.3 | +75.3% | +61.1% | +38.5% | +15.0% |
| Ratio | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Gross margin | 5.4% | 12.2% | 27.9% | 62.7% | 72.1% | 75.7% |
| Operating margin | 3.3% | 0.0% | -30.5% | 15.1% | 19.0% | -5.8% |
| Net margin | -2.2% | -8.0% | -27.9% | 16.4% | 18.4% | -3.3% |
| Return on equity | -7.6% | -6.4% | -8.6% | 8.3% | 10.1% | -4.2% |
| Return on assets | -4.2% | -3.5% | -7.9% | 7.5% | 8.1% | -3.2% |
| Operating cash flow / revenue | -4.2% | -2.2% | -35.9% | 13.9% | -2.7% | -1.4% |
| Symbol | Last Price |
|---|---|
| 058610SPG Co., Ltd. | ₩94,200 +12.4% |
| 010170Taihan Fiberoptics Co., Ltd. | ₩13,010 +1.2% |
| 032820Woori Technology, Incorporation | ₩10,630 +1.2% |
| 082920Vitzrocell Co., Ltd. | ₩29,800 +5.5% |
| 361610SK ie technology | ₩16,280 +3.1% |
| 006340Dawon Cable Co., Ltd. | ₩12,930 +3.9% |
| 119850Gn Cenergy Co., Ltd. | ₩44,900 +7.3% |
| 033100Cheryong Electric Co., Ltd. | ₩44,350 +1.0% |
| 160190Higen RNM Co., Ltd. | ₩19,180 +14.4% |
| 025540Korea Electric Terminal Co., Ltd. | ₩55,800 +2.0% |