ARMAK GmbH, Motors was founded in 2007 with equal parity of Krisch-Dienst GmbH and Water Hydraulics Company Ltd. 2015 we started with equal parity of Krisch-Dienst GmbH and Water Hydraulics Co. Ltd the Armak Ltd Without external investment ARMAK developed new technology Geared Piston Motors which in international competition won by technical advantages. Today Armak does supply Air Motors AGP range Gas Pressure Motors GGP range Steam Motors SGP range – as of 2016 still under development AGP Air Motors are sold world wide by Armak Ltd, Hull, East Yorkshire, England except that in Austria, Germany, Switzerland AGP Air Motors are sold by the parent company Krisch-Dienst GmbH, Kornwestheim, Germany. GGP Gas Pressure Motors and SGP Steam Motors world wide are sold by Armak GmbH, Kornwestheim, Germany