Take the "tangenziale" ring, Ancona - San Lazzaro direction. Carry on the "tangenziale" until you reach the very last exit indicating the "Complanare Sud".
Attention! It is exactly on the right side of the entrance of the motorway: do not enter the motorway but turn right on the "Complanare Sud". Carry on until you reach the end of the "Complanare Sud"; you will find yourself in a roundabout.
Leave the roundabout for "via della Grafica", which is straight away, and go ahead until you reach "via Marconi".
You are arrived: Rivit is on your right.