HeidelbergCement - Wikipedia
HeidelbergCement is a German multinational building materials company headquartered in Heidelberg, Germany.It is a DAX corporation and is one of the largest building materials companies in the world. On 1 July 2016, HeidelbergCement AG completed the acquisition of a 45% shareholding in Italcementi.That acquisition made HeidelbergCement the number one producer of construction aggregates, the ...