Okkara Arbeiði

We produce and operate refractory raw materials, refractory products, ceramic products, graphite electrodes, refractory binders, wear-resistant, acid-resistant and heat-resistant products, special building materials, silicon carbide products, refractory equipment, molds, copper molds, copper tubes, copper plates, Stainless steel products, slag pot, etc., including import and útflyta{4}} Innflutt kalsium stabiliserað zirkoni, yttria stabiliserað zirkoni, kvartssand, grafitt, andaløst, zirkonium-korundum osfr osfr.{5}}