Carbones is a global trader of metallurgical commodities. We have more than 20 years of experience in supplying the steel, metal and foundry industries worldwide from our branches around the globe.
Kuettner GmbH of Essen, Germany, is a global leader in systems design, engineering, and installation of foundry equipment and steel mill technology. With offices throughout the world, Kuettner GmbH
Tianjin CACLCO Technology Co.,ltd is the best specialized plant for sleeves produciton in China. Our main products: Exothermic-insulating Sleeves, Insulating feeding Sleeves, Insulation covering