Weru GmbH are Germany’s market leading supplier of Windows and Doors established for over 150 years, with two extensive factories based in Rudersberg and Triptis. Weru's range of triple glazed windows and designer entrance door are products of outstanding quality. The unusual name evolves from the initials of the founder way back in 1843. Originally involved in timber and glass they were pioneers in mass production of PVCu windows in the sixties and are now world leaders in innovation with the latest technologies in windows and doors. Whether you require Ultra-Modern Slim line Aluminium or Outstandingly Efficient GFP with overall Uw-values of 0.68W/(m2k), Weru have the solution for you.