Vacuum technology is indispensable for the automotive industry.

Small permanent magnets that generate a strong magnetic force are used in drive motors that are the heart of hybrid cars and vacuum systems such as vacuum melting furnaces and vacuum sintering furnaces is used to produce the magnets. In addition, vacuum brazing furnaces are used for radiators and vacuum evaporation systems and sputtering systems are used for mirrors and headlights.

These vacuum systems consists of various components and ULVAC has a lineup of necessary components including vacuum pumps with high pumping speed, reliable vacuum gauges, and gas analyzers.