DEG Engineering is a German-based company that specializes in complex heat transfer technology. Temp-Plate® or thermo-plate is an inflated heat transfer product used for industrial applications and produced in close collaboration with our parent company Paul Mueller www.paulmueller.com. For 30 years we have been offering standardized and custom-made heat transfer systems for application in reactors, condensers, evaporators, heaters, and coolers that provide specialized benefits.