Hanwha Aerospace

012450 · KOSPI · Industrials · LARGE CAP

Supply contract signed

Hanwha Aerospace signed a derivative export execution contract with INDRA SISTEMAS S.A. on August 28, 2026 for K9 self-propelled howitzers and other equipment destined for Spain; the contract amount and end date remain confidential until November 28, 2026.

Supply contract(Supply contract signed)· FILED 2026-08-31· RCEPT 20260831800137

What happened

Hanwha Aerospace / Supply Contract Signed / (2026.08.31) Supply Contract Signed

Single Sale/Supply Contract Signed

1. Type of sale/supply contract: Product supply Contract name: Spain K9 Self-Propelled Howitzer and Other Export Execution Contract (Derivative Contract)

2. Contract details Contract amount (KRW): - Most recent revenue (KRW): 26,702,901,248,815 As a percentage of revenue (%): - Whether a large corporation: Applicable

3. Counterparty: INDRA SISTEMAS S.A. Relationship with the Company: -

4. Sale/supply region: Spain

5. Contract period Start date: 2026-08-28 End date: -

6. Key contract terms Whether there is a contract deposit/advance payment: Yes Payment terms, etc.: (1st advance payment) 20% paid after contract execution; (2nd advance payment) 5% paid by December 31, 2026

7. Contract (order) date: 2026-08-28

8. Matters relating to disclosure deferral Reason for deferral: Confidentiality for business reasons Deferral deadline: 2026-11-28

9. Other important matters relevant to investment decisions - Item 2, the contract amount (KRW), and Item 5, the contract period end date, above are undisclosed and will be re-disclosed once the reason for business confidentiality no longer applies. - Item 2, the most recent revenue (KRW), above is Hanwha Aerospace's 2025 consolidated revenue. - The above contract period and amount, etc. may change in the course of the project. - This disclosure is the confirmed disclosure superseding the "Explanation of Rumor or Report (Unconfirmed)" filed on March 25, 2026, April 24, 2026 and July 23, 2026 regarding the export of K9 self-propelled howitzers to Spain. - With this disclosure, the Company supersedes the re-disclosure, upon resolution of the confidentiality reason, of the "Material Management Matter Relevant to Investment Decisions" disclosed on July 27, 2026.

* Related disclosures 2026-03-25 Explanation of Rumor or Report (Unconfirmed) 2026-04-24 Explanation of Rumor or Report (Unconfirmed) 2026-07-23 Explanation of Rumor or Report (Unconfirmed) 2026-07-27 Material Management Matter Relevant to Investment Decisions

Filed2026-08-31, Supply contract signed
SourceDART rcept 20260831800137 → open original filing

Source: DART. Information only, not investment advice.

For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-08-31 (KST). · Converted at 1 USD ≈ ₩1,325 (rate of 2026-10-21).