The basic activity of Alpos is production of metal products and equipment, based on our own development, specialized knowledge and strategic planning. Alpos sells and markets its products in more
Founded in 1960 by António Martins Oliveira Barros (AMOB) and followed now by his son Manuel Barros and by their grandchildren Inês Barros and Manuel António Barros, AMOB has progressively become the
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NS Máquinas is a manufacturer of machines for the metal finishing, deburring and polishing industry. Located in Portugal, NS Máquinas is able to create and offer machines which combine quality and
RSTEEL SA is an industrial company specialized in manufacturing longitudinally welded steel tubes.
Leader in the manufacturing of rod, wire, specialty wire (EDM, welding, trolley), bars and shapes from copper and copper alloys such as brass, phos bronze, silicon bronze, nickel silver, copper