The WESTDEUTSCHE ZEITUNG wrote in its print edition on 2 January 2024 under the title "Isoprofil celebrates 40 years - family business with profile from Wuppertal":
"It all started in1983: Isoprofil can now look back on 40 years of company history. ...

The company's breakthrough came in 1985/86 with torsion-resistant spacers - metal profiles located inside insulating glass panes - a patented in-house development. Under the brand name "Isoprofil", the spacers quickly became very popular, the reputation grew and the company grew. ...
Over the years, the product range was expanded: from workpiece carriers for mechanical engineering to housing systems for battery packs in hybrid ships, burnished brass profiles with a used look for museum showcases, decorative mouldings for shower cubicles and much more. We now manufacture profiles and assemblies of all kinds from various materials such as aluminium, copper, brass, steel and plastic for the marine, aerospace, mechanical engineering and renewable energy sectors - to name just a few - some of them with specially developed applications,' explains Dieter Sander, company founder and Managing Director of IsoProfil. ..."