Among them is the high-power ultrasonic processor made by the Nano Materials Institute under the State Academy of Sciences.

In this regard, Yang Myong Dok, section chief of the institute, told KCNA:

The institute developed the processor, true to the intention of the Workers' Party of Korea to develop more technologies with world competitiveness in the field of ultra-modern science and technology.

The processor was applied to cleansing spinnerets at the February 8 Vinalon Complex and the Sunchon Chemical Complex, yielding much economic profit.

There are also many demands on the processor in the foodstuff and pharmaceutical industries.