Primary Smelting and Refining of Copper in AZ

Asarco Hayden Operations

100 Hayden Avenue , 85135
Phone: (520) 356-7811

Ajo Improvement Company

South Highway 85 , 85321
Phone: (520) 387-2000

Materion Technologies Inc

6100 South Tucson Boulevard , 85706
Phone: (520) 746-0699

Freeport-Mcmoran Corporation

10861 North Mavinee Drive # 141 , 85737
Phone: No number given