The International Surface Event (TISE) is the largest North American event serving the floorcovering, stone & tile industries. The International Surface Event is comprised of the The International Surface Event: SURFACES | StonExpo/Marmomac | TileExpo events. Together, these three tradeshows feature four days of the newest products, hands-on demos, inspiring trends, key manufacturers, industry suppliers, along with education and networking. Held annually in Las Vegas, TISE brings together buyers and sellers from all over the world to see the latest products, trends, services and technologies.