Cooperativa de Exploracao Mineral e Associados (Brasil)

Atividades Secundárias: Coal Mining | Iron Ore Mining | Gold Ore and Silver Ore Mining | Copper, Nickel, Lead, and Zinc Mining | All Other Metal Ore Mining | Other Nonmetallic Mineral Mining and Quarrying | All Other Nonmetallic Mineral Mining | Support Activities for Nonmetallic Minerals (except Fuels) Mining | Alumina and Aluminum Production and Processing | Nonferrous Metal (except Aluminum) Smelting and Refining | Copper Rolling, Drawing, Extruding, and Alloying | Jewelry and Silverware Manufacturing | All Other Miscellaneous Manufacturing | Metal and Mineral (except Petroleum) Merchant Wholesalers | Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers | Other Commercial and Industrial Machinery and Equipment Rental and Leasing | Landscape Architectural Services | Engineering Services | Surveying and Mapping (except Geophysical) Services