Translations:Hauptseite/228/en

"Install AHLMANN concrete windows ... and never worry about it again." Not only this advertising slogan, but also the products were convincing. From the beginning, the turnover increased continuously, and soon 150,000 units were sold per year. The return was enormous, and the highest of all the product segments in the company. By way of comparison: the processing of 1 kilogramme of window concrete brought in about 90 pfennigs, whereas the processing of 1 kilogramme of heavy concrete for civil engineering in Rendsburg only brought in about 4 to 6 pfennigs.