- Mangelberger Elektrotechnik: store control, HACCP, energy management, significant reduction of energy costs, market control, customised store and restaurant control systems as well as switchgear production for global customers, restaurants and food chains

Intensive co-operation with customers who operate internationally can contribute more to international understanding than political commitments and initiatives. Poland is a country with an eventful history and impressive attractions, but for us, above all else, the cordiality and helpfulness of our partners at McDonald's Poland repeatedly makes the journey worthwhile.

Mangelberger was already part of the expansion team for the opening of the first restaurant in 1992 in Warsaw. The more the country opened up to the west, the faster the development progressed and the growth of McDonald's in Poland is also far from over. Besides several restaurants in Warsaw, Mangelberger meanwhile implemented projects all across the country in Beuthen, Tschenstochau, Danzig, Katowice, Cracow, Posen, Radom, Thorn and Zabrze/Hindenburg.