Proudly made in the USA, ZONA® Glass Wall Systems allow design flexibility while achieving a uniform aesthetic across an entire space. Honoring our commitment to communities and the planet we share, ZONA products are manufactured and installed by local skilled labor using the highest quality recycled content. What makes ZONA special is 50% thicker aluminum profile walls for unmatched system rigidity, while maintaining a slender profile. All stress points are reinforced with steel bracing. ZONA Glass Wall Systems endured extensive testing for rigidity, load bearing, finish durability and sound transmission by certified labs.