Battenfeld Gloucester Engineering is a global leader in the production of plastic extrusion systems. Founded in 1961, the company s technology has provided customers a distinct advantage in highly competitive blown film, cast film, sheet, foam and extrusion coating markets. Its design and manufacturing center, located in Gloucester, Mass., supplies extrusion systems for customers throughout the world. A few of the products Battenfeld offers include Contracool extruders, Opiflow dies, air ring systems, digisonic internal bubble cooling, cages and collapsers, oscillators and nips, winders, bag machine systems, extrol process controls, high density systems and typical tower structures.