• Hoffmann Green Cement Technologies signed a partnership with CSBT Environnement to upcycle waste scallop shells into an input for 0% clinker cement.
• CSBT will supply marine calcium carbonate produced via mechanical fine grinding without chemicals, targeting 99% purity for construction use.
• The deal aims to secure a steady raw-material supply chain while supporting lower-carbon binders and a circular-economy positioning in concrete.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Hoffmann Green Cement Technologies SA published the original content used to generate this news brief via Business Wire (Ref. ID: 202608260200BIZWIRE_USPR_____20260825_BW262109) on August 26, 2026, and is solely responsible for the information contained therein.