Calcario Tecnocal Ltda. (Brasil)

Atividades Secundárias: Oil and Gas Extraction | Coal Mining | Iron Ore Mining | Gold Ore and Silver Ore Mining | Copper, Nickel, Lead, and Zinc Mining | Uranium-Radium-Vanadium Ore Mining | All Other Metal Ore Mining | Clay and Ceramic and Refractory Minerals Mining | Other Nonmetallic Mineral Mining and Quarrying | Other Chemical and Fertilizer Mineral Mining | All Other Nonmetallic Mineral Mining | Drilling Oil and Gas Wells | Support Activities for Metal Mining | Support Activities for Nonmetallic Minerals (except Fuels) Mining | Other Specialty Trade Contractors | All Other Specialty Trade Contractors | General Freight Trucking, Local | General Freight Trucking, Long-Distance | Specialized Freight Trucking | Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing | Lessors of Nonfinancial Intangible Assets (except Copyrighted Works) | Surveying and Mapping (except Geophysical) Services | Office Administrative Services