The Chollima Steel Complex is stepping up the installment of a continuous casting machine and the repair of production process.

By employing new advanced construction methods, the Hwanghae Iron and Steel Complex has ensured quality in the construction of energy-saving oxygen heat blast furnace.

The Chongjin Steel Plant has taken measures to expand its capacity while making progress in the production and maintenance of equipment.

The Posan Iron Works has pushed ahead with the Juche-based projects as planned while securing necessary materials, jigs and equipment.

Officials and workers at the Musan Mining Complex, the Puryong Ferroalloy Factory and other industrial establishments, too, are stepping up the production of iron, steel and minerals and the reinforcement of equipment.