More Lake Materials Co. Ltd. news Lake Materials Co. Ltd.KRX: 281740 Lake Materials Q2 Operating Profit 6 Billion Won, Up 40% From Year Earlier Aug 11, 2026 at 7:09 AM UTC · Issued by Lake Materials Co. Ltd. As issuedPlain English Lake Materials Co Ltd KRX:281740:LAKE MATERIALS: Q2 OPERATING PROFIT 6 BILLION WON, UP 40% FROM YEAR EARLIER