With more than 40 years of experience, SONMAK is the biggest manufacturer of industry in Turkey and is one of the leading companies in the World, producing diamond saws used in cutting all natural stones, gang saw blades and diamond wires which are used in marble and granite quarries for cutting. In addition to these products, SONMAK which also manufactures concrete / asphalt and refractory saws and core drills for construction companies working at home and abroad, responds to all kinds of needs with special productions which are made according to customer’s requests.