From S.M.I. to M 3.5: Our Story with Security

Security Isn't Improvised

The security side of M 3.5 also goes back a long way. I'm Antonio Massimo Castronuovo: back when the business was still called S.M.I. Impianti Elettrici, here in Senise, we were already installing Tecnoalarm anti-intrusion systems. I learned the trade from my father, in the field, and later refined it with the technical training needed to work on increasingly sophisticated security systems.

A concrete example of our field work on an anti-intrusion system: the same attention to detail that today, with the most modern Tecnoalarm systems, we bring to every security project we carry out.