KAZANLI MH. 321005 SK. NO: 14 2. KANAL BOYU KAZANLI. A pure mining company with pumice stone operations.We manufacture the highest quality suitable for denim wash from Turkey.You are also welcome to Turkey as our guest visit quarries and processing plant. ... PUMICE STONE,PERLITE ORE,MANGANESE ORE,HEMATITE ORE,MAGNETITE ORE.