Cemex SAB de CV is a Mexico-based operating and holding company primarily engaged, directly or indirectly, through subsidiaries, in the production, distribution, marketing and sale of cement, ready-mix concrete, aggregates, clinker and other globally provided construction materials. The construction-related services supply customers and communities in over 50 countries throughout the world. The Company operates in various locations, including Mexico, the United States, Europe, South America, Central America, Caribbean, Asia, Middle East and Africa. The cement production facilities are located in Mexico, the United States, Spain, Egypt, Germany, Colombia, Poland, Dominican Republic, United Kingdom, Panama, Puerto Rico, Thailand and Nicaragua. The Company is a supplier of aggregates, primarily the crushed stone, sand and gravel, used in various forms of construction.