Mining Customers

Gold Series on mining mill conveyor transfer point.

• Unimin Corporation
• Phelps Dodge/Freeport
• Aker Kvaemer
• Ravensthorpe Nickel
• Oglebay Norton Specialty Minerals
• ESSA
• Simcala
• Corporacion Nacional del Cobre de Chile (CODELCO)
• Carlotta Copper Company Mine (subsidiary of Quadra Mining)
• American Smelting and Refining Company (ASARCO)