Established in 1946, Hehr International is a manufacturing company that supplies a range of glass products, polymers, windows and doors. It offers windows for recreation vehicles, van conversions, cap shells, buses, horse trailers and heavy trucks. The company also provides glass-clad polycarbonate, bullet-resistant and smash proof laminates. In addition, Hehr International offers glass maintenance, inspection, glazing and warranty services. It develops, formulates and manufactures a variety of resin systems for the industrial coatings, flooring, maintenance, and transportation markets. The company maintains a location in Newton, Kan.