1.55 Trillion KRW Silicon Capacitor Supply Contract (13.8% of Revenue)

Signed a silicon capacitor supply contract worth 1.557 trillion KRW (USD 1.0354 billion), equivalent to 13.8% of 2025 consolidated revenue (11.314 trillion KRW)
Contract period: Jan 1, 2027 ~ Dec 31, 2028 (2 years); counterparty: global large company (undisclosed)
No advance payment; key contract terms kept confidential due to business secrets, to be disclosed after Dec 31, 2028
Based on exchange rate of 1 USD = 1,503.80 KRW as of contract date (May 20, 2026)