A wide range of furnaces dedicated to brazing, sintering, quenching and to the overall vacuum heat treatment of metals. ECM Technologies has been manufacturing vacuum furnaces since 1964. Today, more than 1,500 furnaces are installed throughout the world, for an extended range of applications: low pressure / vacuum carburizing, annealing (ageing, magnetic…) vacuum brazing, gas quenching, oil quenching, sintering, post additive manufacturing…