The document discusses applying the systematic layout planning (SLP) method to optimize a manufacturing system's layout. It analyzes the current layout of a steel piston cylinder factory, including material flow and the distances between operations. The SLP method is then used to design a new layout that significantly decreases the distance traveled for material flow from raw material storage to packing and improves work flow continuity by arranging manufacturing sequences. This optimized layout reduces costs and inefficiencies compared to the original layout.