More Tongyang Incorporated news Tongyang IncorporatedKRX: 001520 Tongyang To Cancel 72 Billion Won Worth Of Treasury Shares Jun 2, 2026 at 2:50 AM UTC · Issued by Tongyang Incorporated As issuedPlain English Tongyang Inc KRX:001520:TO CANCEL 72 BILLION WON WORTH OF TREASURY SHARES