Materials
BVN - Compania de Minas Buenaventura

Compania de Minas Buenaventura S.A. (NYSE:BVN) explores for, mines, and processes gold, silver, zinc, and other metals. The company operates mines in Peru, a lime plant, an electric power transmission company, and an engineering services company. Buenaventura also markets metal concentrates to smelters internationally.
BAK - Braskem

Braskem (NYSE:BAK) is an integrated petrochemical cracker and thermoplastics producer in Brazil. The company produces a variety of petrochemical products and focuses on polyethylene, polypropylene and polyvinyl chloride (PVC). Braskem operates through four business units: Basic Petrochemicals, Polyolefins, Vinyls, and Business Development. The industrial units of Braskem are located in Camacari, in Mexico, and Marechal Deodoro in the state of Aladoas, in Triunfo, in Rio Grande do Sul, and in São
FBR - Fibria

Votorantim Celulose e Papel S.A. and Aracruz were combined to form Fibria (NYSE:FBR). The company produces and exports wood-free printing, writing, and specialty papers. The company also manufactures eucalyptus pulp, which it sells and uses in the production of specialty papers. VCP operates integrated pulp and paper mills and exclusive paper mills in the state of São Paulo, Brazil.