DURANGO

NON-METAL BUILDING MATERIALS, NAMELY; CERAMIC ENAMEL TILES, CERAMIC TILES, CLAY TILES, [ EARTHENWARE TILES, ] NON-METAL FLOOR TILES, [ WOOD FLOOR TILES, WOOD FLOORING TILES, GLASS TILES, GYPSUM TILES, NONMETAL ROOFING TILES, PAVEMENT TILES, PAVING TILES, PLASTIC TILES, ROOFING TILES, STUCCO TILES, VINYL TILES, WALL TILES, ] FLOOR TILES, [ CEILING TILES; NATURAL AND ARTIFICIAL STONES; RAW CHALK AS A BUILDING MATERIAL; PLASTER AS A BUILDING MATERIAL; CEMENT AS A BUILDING MATERIAL, NAMELY; HYDRAULIC CEMENT, PORTLAND CEMENT, ROOFING CEMENT, CEMENT SLABS, CEMENT POSTS, CEMENT PIPES, AND CEMENT MIXES ]