Those achievements were displayed at an exhibition held some days ago to mark the 60th anniversary of the Branch Academy of Light Industrial Science under the State Academy of Sciences.

They include the crushed corn production procession and molding machine developed by scientists at the Grain Processing Institute, a new dyeing method invented by the Textile Institute and mixed perfumes and spices for functional soap and food developed by the Aromatic and Cosmetic Engineering Institute.

Pyongyang Han Tok Su University of Light Industry presented to the exhibition scores of papers and sci-tech data as well as inventions it has already introduced to production units.