1974 The company is founded by Mr Horst Ullmann, MSc qualified engineer. Production begins with a six strong workforce in a rented manufacturing facility in Hegge, Kempten
1981 On our new 13,000m² site in Ursulasried, Kempten a 1,500m² production facility, including a 20 metre high assembly tower and office, is built
1990 The site is extended and a further 750m² of production facilities are added. The workforce expands to 40 employees
2000 The second generation Mr Wolfgang Ullmann, MSc qualified engineer, joins the company management
2009 The company celebrates 35 years in business
2010 The production facility constructed in 1990 is expanded by a further 550m²
2012 Expansion of the office facilities
2013 Expansion of the social facilities
2014 The company celebrates 40 years in business


What makes us different from other tank and silo manufacturers?

Our production techniques are focused primarily on improving the quality of the finished product, as well as on cost efficiency. Our engineers from the areas of machine engineering, food technology and tool manufacturing all place particular emphasis on sustainability, environmental protection and health and safety during the planning phase.

In order to meet the continually growing demands on high quality we are constantly working on improving our manufacturing techniques and on modernizing our production machinery.

As an officially registered specialist in container manufacture and WHG §19, all necessary welding work is carried out by TUV qualified employees. We comply as standard with all German state certifications, as well as the Swiss SVTI certification. Our technicians and specialist welding engineers also monitor, as standard, overall quality control.