Nexa Resources ^{Priced, NYSE: NEXA}

We are a large-scale, low-cost integrated zinc producer with over 60 years of experience developing and operating mining assets in Latin America. We operate and own five long-life underground mines, three located in the Central Andes of Peru and two located in the state of Minas Gerais in Brazil. Our operations are large-scale, modern, mechanized underground and open pit mines. Two of our mines, Cerro Lindo in Peru and Vazante in Brazil, are among the 12 largest zinc mines in the world, and, combined with our other mining operations, place us among the top five producers of mined zinc globally in 2016. In addition to zinc (64% of 2016 mined metal production), we produce substantial amounts of copper, lead, silver and gold as byproducts, which reduce our overall cost to produce mined zinc.