Massa Forte Mineracao Ltda. (Brazil)

Secondary Activities: Crushed and Broken Granite Mining and Quarrying | Other Crushed and Broken Stone Mining and Quarrying | Kaolin and Ball Clay Mining | Clay and Ceramic and Refractory Minerals Mining | Other Nonmetallic Mineral Mining and Quarrying | All Other Nonmetallic Mineral Mining | Support Activities for Nonmetallic Minerals (except Fuels) Mining | Construction of Buildings | All Other Specialty Trade Contractors | Other Concrete Product Manufacturing | Cut Stone and Stone Product Manufacturing | Metal and Mineral (except Petroleum) Merchant Wholesalers | Building Material and Supplies Dealers | Hardware Stores | Other Building Material Dealers | Gasoline Stations | Hobby, Toy, and Game Stores | Other Miscellaneous Store Retailers | General Freight Trucking, Long-Distance | All Other Support Activities for Transportation | Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing