More than 60 years of product development experience
Optimize alloy, heat treatment, extrusion design and process molding procedures and provide structural solutions at the lowest installation cos
World-class aluminum product
Supply of extruded or forged aluminum products for passenger car and small truck markets
Excellent quality control system
Acquired various quality certifications such as quality control system, heat treatment, and NADCAP for laboratory UT inspection
Current location


1945 ~ Now

New Challenge of SeAH Aerospace & Defense!

경상남도 창원시 SeAH Aerospace & Defense 본사 전경 Head Office View
  • 2020
    Changed the company name to “SeAH Aerospace & Defense”
  • 2019
    Announced M&A to SeAH Besteel on Oct. 30, 2019
  • 2016
    Changed the company name to “Arconic Korea, Ltd”
  • 2002
    Alcoa acquired on Feb 28, 2002
  • 1997
    Changed the company name to “Dooray Air Metals”
  • 1988
    Changwon Plant Business Initiation
  • 1980
    Completed the Changwon Plant
  • 1973
    Designated by the government as a defense contractor
  • 1967
    Changed the company name to “Samsun Industrial”
  • 1945
    Founded under the name of “Shi Heung Industrial Co.”