Cosmos Marble and Granite, Huntingdon Valley, PA, carries the Cambria Quartz line. There’s a lot to like about Cambria. First, it is manufactured in the U.S. and offers many unique, beautiful and durable slab countertops. Cambria is consists of 94% natural quartz surface made by an optimal fusion of natural quartz and resin materials. Scratch, heat, stain, and bacteria-resistant, Cambria is offered in an array of beautiful colors with a lifetime warranty. To see the entire line of Cambria Quartz colors please visit our countertop showroom at 2955 Franks Road, Huntingdon Valley. PA or call (215) 515-5756 to schedule an in-home, virtual or showroom appointment. Free Design Consultations.