The complex has made regular repairs of kiln and other basic production equipment serve as an occasion for updating capacities, not merely for recovering the original abilities while intensifying the check-up of equipment.

As the capacity of the basic production facilities is improved, the Sunchon Limestone Mine and other units for supplying raw materials are pushing ahead with the work to secure stope in a planned way and ensuring the full operation of mining equipment and vehicles.

Workers of various workshops in charge of basic production processes including the calcinating workshop have made high production record every day while managing and operating equipment as required by technical rules and standard regulations and displaying the collectivist spirit.

Workers in the field of maintenance and repairing are carrying out the tasks for repairing and supplying accessories and materials in a responsible manner.