Pyongyang, June 14 (KCNA) — The Musan Mining Complex in the DPRK is boosting the production of concentrated iron ores by scrupulously managing equipment and improving technical control.

Its open branch mine preferentially deployed mining equipment in the areas with large concentrated iron ore deposits and has applied efficient blasting methods to expand successes in the production.

The ore conveying station launched a socialist emulation among workshops and shifts to gain more achievements in earth-scraping and iron ore transportation.

The workers and technicians of the ore-dressing workshop No. 2 have over-fulfilled their daily plans by introducing advanced techniques and methods for ore-dressing.

And the supply unit of the complex has produced and provided various kinds of materials and spare parts on the principle of lowering costs and improving quality, thus reliably supporting the campaign for increased production.