WE ARE WIETERSDORFER
We shape the future – with inspiration and experience, with commitment and foresight
and with the solid foundation of a 125-year-old family business.
Alpacem – Six regional companies in three countries under one roof
125 years ago the Knoch brothers laid the foundation for the Wietersdorfer Group with a cement plant in Carinthia. This
Amiblu opens new production hall for GRP fittings in Poland
Following the successful merger of HOBAS Europa and Amiantit Europa into Amiblu, local priorities will be set in production. In
CSR – Wietersdorfer show social responisbility
In 2018, some Wietersdorfer teams again took part in the engagement days of the network “Verantwortung Zeigen” (Show Responsibility). It
