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Supplying the World’s Best

Alcoa Forging and Extrusions is the leading global supplier of hard alloy extruded aluminum products.
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Changwon Precision Extrusions produces predominately small press hard alloy extrusions for military, aerospace and industrial applications for the Asian and US markets. Current capacity is approx. 8000 tpa. It is fully owned by Alcoa.
At A Glance



54, Sungju-Dong
Changwon City
Kyoungnam 641-120
South Korea

phone: +82 55 269 9555

Location Type
Fabricated Aluminum Products

Products
  • Aerospace Components
  • Extrusions/Tube
  • Cold Finished/Cold Drawn Products



Community Investments



Together, Alcoa and Alcoa Foundation donate millions of dollars in community investment grants in Alcoa communities worldwide.
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Company brochure
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