The Italian manufacturer of accessories for aluminum doors and windows, Giesse, just to market a set of hardware for doors and windows aluminum practicable model. It consists of a handle hidden box that allows work to create models both tilt and turn as practicable both with possibility of incorporating multipoint security locks. This handle NP SUPRA name, can be installed in various colors, and is an evolution of the outer box handle typical view. As the hidden hinges, named CHIC, is not only an evolution in terms of aesthetics, where we no longer find hinges in sight, but that is more efficient thanks to the absence of recesses in the rubber sheet to accommodate the old hinges are adjustable in three dimensions and allows opening of 180 degrees. In Ponsico aluminum joinery we love to incorporate such improvements almost immediately, in order to satisfy our customers with the best in the market at all times, improving performance efficiencies and cost savings as much energy.