Industriasterra S.A.S. (Ecuador)

Secondary Activities: Coal Mining | Bituminous Coal and Lignite Surface Mining | Copper, Nickel, Lead, and Zinc Mining | Construction Sand and Gravel Mining | Residential Building Construction | Nonresidential Building Construction | Water and Sewer Line and Related Structures Construction | Other Heavy and Civil Engineering Construction | Petroleum Refineries | Basic Chemical Manufacturing | Other Basic Inorganic Chemical Manufacturing | Pesticide and Other Agricultural Chemical Manufacturing | All Other Chemical Product and Preparation Manufacturing | Cement and Concrete Product Manufacturing | Lumber and Other Construction Materials Merchant Wholesalers | Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers | Farm and Garden Machinery and Equipment Merchant Wholesalers | Retail Trade | Other Direct Selling Establishments | Other Consumer Goods Rental | Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing | Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing | Employment Services | All Other Support Services