Located in Lodrino, right in the center of swiss alps , with more than 45 workers, Giannini Graniti SA iso ne of the biggest caves in Ticino, thanks to the large investments towards new technologies, for extraction and crafting  of granite, wich guarantee in the shortest lap time, the proccess and shipment  of any order. Swiss  quality, punctuality and affidability are what our clients and suppliers  look for.