In the production is currently a tunnel kiln for company Alföld in Hungary. It is an firing table kiln with an innovative system control via SIMATIC. The kiln will be in stock and delivered in July.In addition, an energy-saving high-temperature tunnel kiln (1650 ° C) is in planning for company . This will be constructed in the summer months in Zorbau and in the production implemented. The special feature of this kiln is his innovative insulation structure which has proven itself in some chamber kiln of NGK and the first time finds its application in a tunnel kiln.