# SeAH Aerospace & Defense

- Headquarters: South Korea
- Sectors: [Aerospace Components](https://endata.com/sectors/aerospace-components.md)

## Sites

| Place | Latest | Largest value | Types |
| --- | --- | --- | --- |
| Changnyeong, South Korea | 2026-07-26 | — | new_facility |

## Customers, suppliers and deals

- [Airbus](https://endata.com/companies/1653.md): customer, 3×, latest 2026-07-27
- [Boeing](https://endata.com/companies/685.md): customer, 2×, latest 2026-06-11
- [China Eastern Airlines](https://endata.com/companies/19993.md): customer, 1×, latest 2026-06-26
- [U.S. Air Force](https://endata.com/companies/1019.md): customer, 1×, latest 2025-11-25
- [Israeli Air Force](https://endata.com/companies/89393.md): customer, 1×, latest 2025-11-25

## Announcements (6)

- 2026-07-27: [SeAH Aerospace & Defense signs long-term supply agreement with Airbus](https://endata.com/announcements/111047-seah-aerospace-and-defense-signs-long-term-supply-agreement-with-airbus) (Contract · Changnyeong, South Korea, South Korea)
- 2026-07-26: [SeAH Aerospace & Defense to build new manufacturing facility in Changnyeong, Korea](https://endata.com/announcements/111034-seah-aerospace-and-defense-to-build-new-manufacturing-facility-in-changnyeong) (New facility · Changnyeong, Korea, South Korea · starts operating 2027)
- 2026-06-26: [Airbus wins $9.35B China Eastern deal for 25 A330neo widebody jets](https://endata.com/announcements/110228-airbus-wins-9-35b-china-eastern-deal-for-25-a330neo-widebody-jets) (Contract · Farnborough, United Kingdom, United Kingdom · $9.35B)
- 2026-06-11: [SeAH A&D receives Boeing Supplier Production Partner Award, extends contract](https://endata.com/announcements/109873-seah-a-and-d-receives-boeing-supplier-production-partner-award-extends-contract) (Contract · Changnyeong, South Korea)
- 2025-12-15: [SeAH Aerospace & Defense builds new aluminum plant in Changnyeong, Korea](https://endata.com/announcements/104768-seah-aerospace-and-defense-builds-new-aluminum-plant-in-changnyeong-korea) (New facility · Changnyeong, Southern region, South Korea · starts operating 2027)
- 2025-11-25: [Boeing awarded $7.1 billion in U.S. military contracts](https://endata.com/announcements/104163-boeing-awarded-7-1-billion-in-u-s-military-contracts) (Contract · St. Louis, Missouri, United States · $7.10B)

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.