Step after step, up to the section.

The production process consists of the progressive reduction of a rolled or extruded shape through one or more drawing ‘passes’, until the dimensions and the tolerances required by the client are achieved.
More precisely: by application of a longitudinal traction force, the bar or coil material is forced through the shape of the die, which leads to the precise reproduction of the required section. The finished product, with the desired section, can be supplied in bars or on coils.