Metal Estalki is a company located in Zamudio which has been offering since 2001 its PVD coating services at a national level. The PVD coating is a small ceramic layer with a thickness of a few microns that provides tools an increase in surface hardness that improves their performance. The areas in which its clients operate are the automotive, stamping and machining, aeronautics and space, agrifood and medical-surgical sector.
