ULTRAMAG

Non-metal building materials, namely, fireproof and heat resistant stones and bricks; fireproof building materials, namely, stones and bricks for lining industrial fireplaces; stones; artificial stones; fireproof stones; fireproof components, including fireproof components assembled from single block formats and/or prefabricated parts, namely, fireproof mortars; masses for manufacturing fireproof linings namely, refractory construction materials not of metal; fireproof cements; fireproof concretes; non-metal fireproof moldings for covering liquid metals; non-metal minerals for building or construction