The workers of the Kim Chaek Iron and Steel Complex concluded the technical upgrading of large rolling equipment and other equipment in a short span of time and put spurs to the drive for increased production and creation.

Those of the Chollima Steel Complex registered high results in the production of molten iron while intensifying the inter-process and inter-shift cooperation and shortening the melting time.

They introduced several technical innovation proposals to lower the power consumption of electric motors and transformers and improve the performance of rolling equipment and fulfilled the production plan for rolled steel for irrigation construction by observing the requirements of technical regulations and standard operating methods.