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Our range of low-carbon building materials
We supply GGBS (Ground Granulated Blast Furnace Slag), Silica Fume, and GBFS (Granulated Blast Furnace Slag), key materials helping the construction industry reduce carbon emissions and enhance concrete performance.
Our products lower clinker content, cut CO₂ emissions, and improve concrete strength and durability, supporting the transition to low-carbon, sustainable building.
We work with trusted manufacturers and reliable supply chains, ensuring consistent quality and on-time delivery—so you can build with confidence, sustainably.

Jia Li
Need more info on our products?
Don’t hesitate to get in touch with Jia Li.
CEO
+44 7874837469
jia.li@arcas-callisto.co.uk
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