Regular Shareholders' Meeting Convened and Cash Dividend of 450 Won Per Share Proposed

Regular shareholders' meeting convened on March 24, 2026 at 10:00 AM, located at the 4th factory auditorium in Anseong, Gyeonggi-do
Cash dividend: 450 won per share (included in the agenda for approval of 9th financial statements)
Director elections: Re-election of inside directors Koh Seok-tae, Koh Sang-gul, and Choi Dong-kyu; re-election of outside director Kim Jun-rae
Audit committee member elections: Re-election of outside directors Kim Hyun-jae and Kim Seok; re-election of audit committee member Kim Jun-rae
Articles of incorporation amendments: regarding executive terms and reflecting revised Commercial Act
Agenda includes approval of director compensation limit