Comeca Tecnologie S.p.A. has been operating in the mechanical structural steel work field for the iron and steel industry since 1969. The company specialises in three areas: - mechanical engineering, for the construction, maintenance and repair of parts for hot rolling and continuous casting plants and steelworks, the remachining of carbon-graphite electrodes for electric furnaces, and the machining of cast iron and tungsten carbide rolls for rolling mills; - environmental, with the design, production, assembly and maintenance of primary and secondary fume extraction plants; - structural steel work, both medium and heavy, with the construction of furnaces, ladles and scrap loading baskets