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SeAH Aero & Defense Materials: plants, expansions, contracts and acquisitions · Endata

SeAH Aero & Defense Materials

South Korea AEROSPACE COMPONENTS

Likely buyer ofPumps and Valves Specialty Chemicals Industrial Textiles Semiconductors and Industrial Electronics Power Generation Equipment Water Treatment Equipment+8 moreⓘ

Activity by year

2

20252026

ContractNew facility

Announcements · 2

Dec 15, 2025NEW FACILITYChangnyeong County, South Gyeongsang Province, South Koreaops 2027
SeAH Aero & Defense Materials builds new aluminum plant in Changnyeong, Korea
SeAH Aero & Defense Materials is constructing a new 2,300-ton aluminum materials plant in Changnyeong County, South Gyeongsang Province, scheduled to begin full operations in 2027.
SeAH Aero & Defense Materials #Aerospace Components en.sedaily.com
Nov 25, 2025CONTRACTSt. Louis, Missouri, United States$7.10B
Boeing awarded $7.1 billion in U.S. military contracts
The U.S. Pentagon awarded Boeing two contracts valued at over $7 billion: a nearly $4.7 billion Army contract for new build Apache AH-64E attack helicopters and related equipment, and a $2.4 billion Air Force contract.
Boeing Boeing customer U.S. Air Force customer SeAH Aerospace & Defense supplier SeAH Aero & Defense Materials supplier Israeli Air Force customer #Aerospace Components reuters.com seah.co.kr en.sedaily.com

Sites · 1ⓘ

Site	Largest	Latest
Changnyeong County, South Korea		2025-12-15

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Customers

Home market · South Koreaⓘ

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