After mining, the stone is coded and subjected to continuous quality control.

Advanced technologies - from laser-guided cutting to numerical control machining (CNC) to waterjet shaping - guarantee an accurate cut into slabs and a superior working of the surface finishes. 

Additional quality controls are employed during the processing. It is also possible to request pre-installation of the individual slabs for the entire supply in order to facilitate the color-matching for the final verification of tones and quality.