Investor Presentaiton

October 12, 2021 GBM VITROMEX: SNAPSHOT • . Vitromex is Grupo Industrial Saltillo's (GISSA) Construction business unit. Engaged in the design, production, and commercialization of a wide variety of floors and ceramic & porcelain coatings. One of the largest ceramic floor and tile manufacturers in the world, with 47 million square meters of installed capacity across four productive units. Products are commercialized through a network of independent distributors and home centers mainly throughout Mexico, the United States, and Latin America. Grupo Industrial Saltillo GISSA is a Mexican conglomerate founded in 1928 that participates in the auto parts, construction, and home goods industries. 100% Ceramic Tiles 回 Brands 2020 Revenues 7.1% Domestic 92.9% Exports VITROMEX® MI ESPACIO, MI MUNDO Best-value brand for a wider market segment. Its diversification is present in both formats and designs that reflect personality in different spaces and ceramic bodies. Source: Company Data ARKO INNOVATION DESIGN A sophisticated and lavish brand for a high-end market. The brand aims to deliver premium products and a value-added differentiator. DRAXTON เ GIS VITROMEX CINSA Global supplier of auto parts Manufacturer of ceramic tiles 20% GISSA's Revenue Breakdown 10% 70% Produces and markets kitchenware and tableware GISSA's EBITDA Breakdown 6% 13% Draxton Vitromex Cinsa LTM figures until June 2021 82% LAMOSA/CERAMIC: THE ROAD TO GROWTH IS PAVED WITH TILES. | 54

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