SPI leaves for its “adventure” on the initiative of the Mangione brothers, with only 3 people, still employed today, as a limited liability company distributing semi-finished products throughout the country.

At this first stage the perspective for research and innovation started developing and still today it points out Spi’s philosophy and approach to work. On this line, SPI creates new conception systems and mechanisms for windows and doors and obtains numerous patents.


About Decon Architectural

SPI Products

  • Aluminum WIndows
  • Sliding Glass Doors
  • Shutters
  • Entrance Doors

Design Resources

  • Alu Compact and Visio 130 Brochure (pdf)
  • Alu Ompact – Technical Information (pdf)
  • Antea – Technical Information (pdf)
  • Aura 82 – Product Brochure (pdf)