Grupo Lamosa, S.A.B. de C.V., together with its subsidiaries, engages in the design, manufacture, and distribution of ceramic and porcelain products for floor and wall coverings, and adhesive for ceramic coatings in North America, Central America, South America, and Europe. It manufactures and sells expanded polystyrene (EPS) products. The company was founded in 1890 and is based in San Pedro Garza García, Mexico.