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a solar energy collector panel lightweight and shatterproof may fold out or arrotolabile with possible gonfiaggio and collection of sunlight according to various inclinations of the sunwith possible partial concentration of rays and high isolation and low riemissione.
a solar energy collector panel lightweight and shatterproof may fold out or arrotolabile with possible gonfiaggio and collection of sunlight according to various inclinations of the sunwith possible partial concentration of rays and high isolation and low riemissione.