What is Copper?

Copper is a metal with a variety of properties, including electrical conductivity, thermal conductivity, workability, corrosion resistance, ductility, and springiness. It is used in a wide range of applications from everyday items to industrial products.
At Kobe Steel, we leverage the excellent properties of copper to produce high-value-added copper alloys for electronic materials, such as lead frame materials and new alloys for terminal connectors. We also offer surface treatments, including low-insertion-force plating for automotive terminal materials.