A.J. Oster distributes copper alloys, stainless steel and aluminum sheets and foils used for a wide variety of energy-related products in commercial and residential buildings.

Specific product applications include


  • Copper alloys for lead frames, buss bars, switchgears, switches, controls and circuit breakers, receptacles, ground bars, and connectors
  • Heavy gauge bars for high voltage applications such as power plants, transfer stations, generation sets, and auxiliary power units

Air Filtration

  • Pleated foils utilized in the design of HEPA filters, which are used in abatement asbestos clean-up, hospitals and clean room environments


  • Aluminum foil/sheet gauge stock for the core assemblies of heating and cooling exchanger units
# Items: 

No video found.

# Items: