We are proud to announce that Simonis will support the World Championship 9-ball for 4 more years. The World Championship 9-ball will be organized by the Qatar Billiard and Snooker Federation and played on Iwan Simonis 860 cloth in 2010, 2011, 2012 and 2013. Iwan Simonis is the exclusive cloth supplier of the most prestigious world pool event since 1992.