Common metals and their alloys; unwrought or semi-wrought copper, copper alloys, nickel and nickel alloys, copper; light alloys; aluminum and titanium; steels; stainless steels; duplex alloys; duplex super alloys; parts of metal for building; tubes of metal; bars of metal; laminated metal strips; round wires of metal; metal profiles; hollow blanks of metal; panels of metal.

Metal chip collection.

Treatment of metals; molding of metals; metal casting; extrusion of metals; rolling of metals; open-die forging of metals; stamping and drop-forging of metals; drawing of metals; wire drawing of metals; cold stamping of metals; cold cutting of metals; punching of metals; turning of metals; milling of metals; boring of metals; heat treatment of metals; surface treatment of metals.