Decision to Provide Joint Guarantee of 79.2 Billion Won for Unsold Loan of Guro Knowledge Industry Center, Total Guarantee Balance 1.27 Trillion Won

Purpose of guarantee: Joint guarantee for unsold loan after completion of Guro Knowledge Industry Center (Saenggak Factory)
Guarantee amount: 79.2 billion won (120% of debtor's equity portion of 66 billion won out of total borrowing of 165 billion won)
Ratio to equity: 13.69% (based on equity of 578.6 billion won)
Guarantee period: 2026-06-04 to 2028-06-05
Total guarantee balance (as of Q1 2026): 1.2673 trillion won
Financial status of debtor Taeyoung D&I: Equity of 33.3 billion won, net loss of 3.8 billion won in prior year (weak financial structure)