Officials and workers of the Chollima Steel Complex, the Taean Heavy Machine Complex, the Kumsong Tractor Factory and the Taean Friendship Glass Factory have sped up their drive for increased production while exploiting internal reserves to the maximum.

The Chollima Steel Complex launched a vigorous information and motivation campaign to arouse the workers' enthusiasm for revolution and struggle. Furnacemen of its steel shop are increasing the iron and steel production by intensifying cooperation between shifts and reducing the raw material-charging time.

Workers of the Taean Heavy Machine Complex manufactured jigs, equipment and tools by their own efforts to put spurs to the production of custom-built equipment.

Officials, workers and technicians of the Kumsong Tractor Factory are pooling their efforts and wisdom to produce high-quality farm machines.

Those at the Taean Friendship Glass Factory, too, are boosting the production and improving the quality of glass by focusing on sci-tech development.