40 years have passed by since when Mr Michele Delvecchio on October the 6th 1976 opened his artisanal firm Di.Bi. Security Doors. 4 decades of Investments in the development and improvement of the prodcuts, of the performance and of the design.
Today the Company is no longer artisal, but it's turned into an industrial concept, but it's still owned by Mr Delvecchio and his family.
This anniversary is very important and the Company will celebrate it with several initiatives, local and international events and promotions.