More Seojin System Co.,ltd news Seojin System Co.,ltdKRX: 178320 Seojin System Co Ltd Wins 187 Billion Won Order May 18, 2026 at 2:17 AM UTC · TradingView As issuedPlain English Seojin System Co Ltd KRX:178320:SEOJIN SYSTEM CO LTD: WINS 187 BILLION WON ORDER Earlier from Seojin System Co.,ltdSeojin System Wins 120.6 Billion Won OrderApr 28Seojin System Wins 270 Billion Won OrderMar 17Seojin System Q4 Operating Profit 23.5 Billion Won, Up 2241% From Year EarlierMar 13Seojin System Wins 66.5 Billion Won OrderDec 24, 2025All Seojin System Co.,ltd news releases↗