Summarized Consolidated Income Statement Category Q1 2025 Q4 2025 Q1 2026 (KRW billion) Revenue Gross Profit
(Gross Margin) SG&A Operating Profit (Operating Margin) Profit Before Tax Net Profit Net Profit Attributable to Controlling Interest 17,437 16,841 17,876 QoQ +1,035 1,336 1,029 1,516 +488 7.7% 6.1% 8.5% +2.4% p 767 1,016 810 A206 568 13 707 +694
3.3% 0.1% 4.0% +3.9% 510 149 757 +905 344 A311 543 +854 302 A225 467 +693 EBITDA (EBITDA Margin) EPS (KRW) 1,591 1,041 1,762 +721 9.1% 6.2% 10.0% +3.8% 3,735 A2,784 5,896 8,680 No. of Outstanding Shares (thousand) 80,933 80,933 79,242 A1,691 15
Summarized Consolidated Balance Sheet (KRW billion) Category Q1 2025 Q4 2025 Q1 2026 QoQ Current Assets 44,291 43,484 44,861 +1,377 Cash Balance* 15,497 15,593 14,897 A696 Accounts Receivable 11,139 11,198 12,265 +1,067 Inventories 13,319 13,624
14,144 +520 Non-Current Assets 57,833 61,709 63,485 +1,776 Tangible Assets 40,126 42,293 42,962 +669 Intangible Assets 4,845 5,494 5,675 +182 Other LT Financial Assets 2,463 3,061 3,527 +467 Total Assets 102,124 105,192 108,346 +3,153 Liabilities
40,450 42,815 44,952 +2,137 Current Liabilities 23,458 23,132 23,609 +477 Non-Current Liabilities 16,992 19,683 21,343 +1,660 (Total Interest-Bearing Debt) 27,191 28,492 30,261 +1,769 Shareholders’ Equity 61,674 62,378 63,393 +1,015
Controlling Interest 55,577 55,730 56,793 +1,063 Net Debt 11,694 12,900 15,364 +2,464 Net Debt to Equity 19.0% 20.7% 24.2% +3.5%p *Cash Balance represents Cash and Cash Equivalents and Short-term Financial Instruments 16