[Class : 35] Retail & Ecommerece, Purchase, Sell, Import, Export, Trade & Dealer, Distributors And Suppliers Services In Respect Of All Or Any Building Materials Inclusive Of Aac Blocks, Aac Panels, Mortars, Bricks, Insulation Bricks, Paving Blocks, Cement Bricks, Concrete Mixtures, All Kinds Of Precast Products, Slabs, Pozzolans, Fly Ash, Flyash Products, Sand, Natural Stone, Marbles, Tiles, Talc, Mica, Lime Stone, Dolomite, Clays, Rock Phosphate Refractories, China Wares, Decorative Of All Kinds And Description Required And Used In Building Construction Business, Sanitary Materials, Pipes, Tubes, Tubular Structures, Cement, Minerals Of All Varieties And Description, Clays, Rock Phosphate, Ferrous Or Nonferrous Materials, Water Proofing Materials, Compounds And Preparations, Or Other Natural Or Synthetic Substance Or Chemical.