attachment profiles. 2007 Launch of Forster unico, the profile system in steel and stainless steel for windows and doors with thermal break. The unique and environmentally compatible profile con-struction [...] Forster Profile Systems in steel and stainless steel Forster Profile Systems in steel and stainless steel Our hearts beat for steel; steel is our passion because it combines elegance and strength, durability [...] and natural resources. swiss made All our profiles are manufactured in Romanshorn, Switzerland. At the 14,000 m² production area, approximately 3,000 km of profiles are manufactured, controlled and shipped