More Seojin System Co.,ltd news Seojin System Co.,ltdKRX: 178320 Seojin System Q4 Operating Profit 23.5 Billion Won, Up 2241% From Year Earlier Mar 13, 2026 at 7:45 AM UTC · Issued by Seojin System Co.,ltd As issuedPlain English Seojin System Co Ltd KRX:178320:SEOJIN SYSTEM: Q4 OPERATING PROFIT 23.5 BILLION WON, UP 2241% FROM YEAR EARLIER Earlier from Seojin System Co.,ltdSeojin System Wins 66.5 Billion Won OrderDec 24, 2025Seojin System To Cancel 10 Billion Won Worth Of Own SharesDec 11, 2025Seojin System Wins 185 Billion Won OrderNov 26, 2025Seojin System To Acquire 10 Billion Won Worth Of Own SharesSep 24, 2025All Seojin System Co.,ltd news releases↗