Each wire is constantly checked throughout the production process, from the control from the input of raw material to the finished product, in accordance with the strict control drawn up by our quality policy.

No surface defects, reduced dimensional tolerances and tensile strength are important to achieve the best characteristics of the finished product that is

Tested by the following final tests:

• Nominal diameter and tolerances
• Tensile strength and crease
• Axial deviation
• Torsion and surface properties