IEH CorporationWrite a Review718-492-4448Be the first to review!200 Cascade Dr, Allentown, PA 18109Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?Other Linkhttps://www.iehcorp.com/allentownCategoryAerospace Industries & Services Suggest an Edit