The complex has steadily increased its technical force to timely solve the problems arising in production.

The calcinating and cement workshops launched mass technological innovation movement to increase production.

Higher production results are attributable to the efforts of operators of the central control room, who have scientifically analyzed the condition of equipment and applied rational operation method accordingly.

Officials and workers of the Sangwon Limestone Mine, the Samchong Mine and the Hwachon Coal Mine increased the productivity by securing accessories of mining equipment by themselves.

Officials and workers of the complex are now directing big efforts to supplying more cement to major theaters for socialist construction.