Choose the Specialists!

COIM is world leader in designing and manufacturing Gas-Fired Billet Heaters for the extrusion of Copper, Brass and Aluminum.

Since 1978 (About Us) COIM means worldwide excellence and expertise for the most important extruders (Reference).

Our range of products includes Special Furnaces for Annealing and Heat Treatment of extruded products and tailor-made Automatic Storages for billets.

News

  • Logo Nuovo Gruppo

    PRESEZZI EXTRUSION, COIM e P.A.

    We take great pleasure in announcing that Presezzi Extrusion has in the past few months finalised two major company acquisitions: Coim S.r.l. of Castelcovati (BS) and P.A. of Castelbelforte (MN).

  • Logo Nuovo Gruppo

    Aluminium 2014

    We are pleased to announce that we will be exhibiting at ALUMINIUM 2014 (www.aluminium-messe.com) from 07th to 09h October 2014...

  • OMOGENEITY WITH GAS HEATING

    OMOGENEITY WITH GAS HEATING

    An informal survey conducted at our clients showed the ability of the extruder using COIM billet heaters to heat perfectly "the core" of billets made of brass and special copper alloys, such as Bronze-Aluminums or Silicon Alloys.

  • NEW PROJECT IN SAPA ATESSA

    NEW PROJECT IN SAPA ATESSA

    SAPA BUILDEX will install in December 2014 a new COIM 8" Gas Heater for Aluminum Logs in their facility in ATESSA (CH) - Italy. The supply will include a 8" Hot Saw for logs and a billet conveyor to bring the billet to the press...

  • MES Chose COIM

    MES (Metalli Estrusi SPA) has Chosen again Coim

    MES (Metalli Estrusi Spa - www.metalliestrusi.it) in Concesio, Italy, one of the world leader in the extrusion of brass rods and bars, has chosen again COIM!

  • Coim Innovative Technology

    Coim - Innovative Technology

    COIM has recently developed an innovative technology for the pre-heating of Copper Billets.

  • WIRE 2014

    Presezzi Extrusion Group: Extrusion Line

    First Extrusion Line Supplied by Presezzi Extrusion Group!

  • WIRE 2014

    WIRE 2014

    We are pleased to announce that we will be exhibiting at WIRE 2014 (www.wire.de) from 07 to 11 aprile 2014.

  • NEW LINE FOR ISRAEL!

    NEW LINE FOR ISRAEL!

    Presezzi Extrusion has won an important contract in Israel for the installation of the upstream part with a billet weighting system for real-time verification of the performance, with a furnace at a very...

  • ANOTHER ORDER FROM RUSSIA!

    ANOTHER ORDER FROM RUSSIA!

    Presezzi Extrusion has secured a major order for a complete system with a 9" 28 MN front-loading press from a historical Russian customer for whom we installed a 1800 MT front-loading press in 2007.

  • ALUMINIUM CHINA 2013

    ALUMINIUM CHINA 2013

    We are pleased to announce that we will be exhibiting at ALUMINIUM CHINA from 02nd to 04th July, 2013.

  • Presezzi Extrusion Group

    Presezzi Extrusion Group

    We are pleased to inform you that the site of the "Presezzi Extrusion Group" is now online at: www.presezziextrusiongroup.com