https://www.heidelbergmaterials.com/en/pr-23-06-2022
“Circular City Heidelberg”: HeidelbergCement is part of Europe's first municipal urban mining...
HeidelbergCement is a partner in the “Circular City – Building Material Registry for the City of Heidelberg” pilot project “Circular City” aims to simplify the...
is part ofurban miningcityheidelbergcement