Maralco S.A.S. (Ecuador)

Secondary Activities: Iron Ore Mining | Gold Ore and Silver Ore Mining | Copper, Nickel, Lead, and Zinc Mining | Other Metal Ore Mining | Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying | Support Activities for Mining | Support Activities for Oil and Gas Operations | Support Activities for Metal Mining | Construction of Buildings | Residential Building Construction | Nonresidential Building Construction | Water and Sewer Line and Related Structures Construction | Power and Communication Line and Related Structures Construction | Highway, Street, and Bridge Construction | Other Heavy and Civil Engineering Construction | Electrical Contractors and Other Wiring Installation Contractors | Plumbing, Heating, and Air-Conditioning Contractors | Building Finishing Contractors | Drywall and Insulation Contractors | Painting and Wall Covering Contractors | Tile and Terrazzo Contractors | Finish Carpentry Contractors | Other Building Finishing Contractors | Other Specialty Trade Contractors | Site Preparation Contractors | Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers