Frank R. Tweddle

Southern Peaks Mining LP operates as a mining company. The firm is an underground producer with a main focus on copper and other base metal assets. It currently operates two mines; Condestable copper mine and Quiruvilca polymetalic asset. Southern Peaks Mining was founded in October 2010 and is headquartered in Lima, Peru.

Southern Peru Copper Corp. engages in the provision of mining services. The company is headquartered in Phoenix, AZ.

Tecnofil SA engages in the manufacture of billets of copper and zinc alloys for industries and galvanized injection. Its products include copper wire, bus bar, flat wire, and bars; brass wire; phosphorus bronze wire; silicon bronze wire; and EDM wire. The company was founded on April 4, 1975 and is headquartered in Independencia, Lima Perú.

Oben Holding Group SAC is a Peruvian company with no available description. The private company is based in Lima, Peru. and has subsidiaries in Spain, Argentina, Chile and Peru. The company was founded in 2000 by Jamil Zaidan Saba. The CEO is Gonzalo Belaunde.

Tahoe Resources, Inc. is an exploration stage company. It engages in the exploration, development, operation, and acquisition of mineral properties. The company was founded by C. Kevin McArthur on November 10, 2009 and is headquartered in Reno, NV.