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Company history – 40 years ABZ power generators

Since our own "commissioning" in 1980, every power generator, every Diesel emergency power generator in highest care and quality. In our 40 years of company history, we have delivered approx. 10,000 gensets (from 50 kVA) in Germany and 70 other countries. During this time, 25 trainees have successfully completed their training in our owner-managed company, some of whom are still employed at ABZ today.

Overview of our history


Foundation of ABZ Aggregate-Bau GmbH & Co.KG in Norderstedt on April 1


Construction of the first hall section with test bench up to 2.5 MW and a single-storey office building in Henstedt-Ulzburg, relocation from Norderstedt


Certification according to DIN EN ISO 9001 and as a specialized company according to §19 WHG with the authorization to install tank systems


25th company anniversary of ABZ


Change of managing director and shareholder


Construction of the second hall section with optimised test bench up to 5 MW and extension of the office building with an upper floor


Start of our own sheet metal processing


Integration of the gas control system in the test bench


Change of managing director and shareholder


Installation of a photovoltaic system (prototype) on the warehouse roof


Certification in the field of different welding works according to DIN EN ISO 3834

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