The group represented by the Doors Technology Factory, which was established in 2018, entered a transitional phase in terms of investment in rights Intellectual property of national innovations – the group took its first steps on the road in 2021 by obtaining a license to exploit the manufacture and investment of intellectual property rights for the Saudi inventor Muhammad bin Abdullah Al-Shahrani, who had a prominent role in achieving this achievement through his initiative by agreeing to be part of the work This initiative is through the management of the industry’s business and supervision of the stages of production of the outputs of this Invention to achieve maximum quality in building products and achieve sustainability. At Al-Shahrani Group, we believe that investing in minds is the icon of success and the compass of sustainability