Nava Fratelli di Cantù deals with the supply and installation of bins with insulation, made to measure and designed to also adapt to the existing cladding. Simple and quick to assemble, the insulated boxes have a 14/10 aluminum sheet structure, bent, welded and ground with the most modern automatic equipment. The structure is then subjected to the fluotitanation treatment, final polyester powder painting, RAL range, and is equipped with a 3x15 mm sealing gasket on the frame and a lid fixing system with special PVC knobs.