Rolltech was established in 1985 to supply the insulating glass industry with spacer bars, originally of aluminium and galvanized steel. Subsequently, in order to improve its product performance, the company developed the stainless steel spacer bars needed for Warm Edge Technology. Today, this latter product accounts for a substantial amount of production proving that Rolltech’s forward-looking approach has made it a market leader. The Deutsche Post skyscraper in Bonn and the new Wembley stadium in London are just two major buildings where its products have been used.