The German SANDHELDEN is the leading and sole company in the world that produces and processes 3D-printed objects, in various sizes and colors from sand and quartz in a percentage of 93% of each product, as well as from recyclable materials. The brand’s core catalogue includes washbasins and bathtubs in innovative designs and colors, but the most important thing is that they can manufacture from the same materials any design or object an architect imagines and designs.