DPRK Machine-Building Industry Focuses on Production of Custom-built Equipment for Coal Mines

 Pyongyang, August 16 (KCNA) -- According to Rodong Sinmun, workers in the machine-building industry are stepping up the production of custom-built equipment for coal mines.
Workers at the Ryongsong Machine Complex are putting spurs to the production of compressors while applying technical innovations to process parts more quickly and increase their precision.
The Taean Heavy Machine Complex is processing rotor axes of motors in a responsible manner by improving the performance of the equipment and using various jigs and machines. In this way it is boosting motor production while improving their quality.
Workers at the Ranam Coal-mining Machine Factory are fulfilling their production task on the strength of science and technology by developing and introducing the innovation to guarantee the safety of the braking system of winches of 300hp.
The Pyongyang Mining Machinery Factory and the Anju Pump Factory are taking innovative measures to upgrade production lines and boost the quality of the products and their productivity. -0-