Beltrami Quartz Surfaces (BQS) is a range of engineered quartz with very competitive prices. As a result, BQS is ideal for large commercial projects or residential projects. BQS has exactly the same composition as other leading brands, i.e. it contains a minimum of 93% quartz and is offered with a 10-year warranty. BQS offer a large range of colours & designs that are sure to complement most kitchen designs.