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Wire Rods (Copper・Aluminum)

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Product overview

Copper wire rods

Copper wire rods

The manufacture of copper wire rods dates back to the founding of Sumitomo Electric. The copper wire rods have been used as raw materials for a number of Sumitomo Electric Group products.


Aluminum wires

Aluminum wires

Sumitomo Electric manufactures various aluminum alloy wires and bars. These products are widely used as wire rods for electric wires as well as forging, cutting, and welding materials, etc., for automobiles, bicycles, electronic parts, ships, etc.

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