At Hannover Fair 2012, 23. – 27. April 2012, ZBT is co-exhibitor at the common booth of state of NRW in hall energy technologies (Hall 27 – E 60). For distributed power supply and cogeneration of heat and power ZBT presents fuel processors, fuel cell stacks and system components. An innovative production line for assembly of micro fuel cells including function testing and full traceability is shown.