Conplast Design, established in 2000, is now one of the leading manufacturers of PVC and thermally broken aluminum carpentry, with a presence both nationally and internationally. To maintain the high quality standards of our products and services (PVC carpentry, insulated glazing, and aluminum joinery), Conplast Design has chosen its suppliers from among the top-performing companies in the field - KBE profiles from the “PROFINE GMBH” group, number one in Europe.