Royo Group is a company that manufactures and sells bathroom furniture. In 2010, after the generational change in the company's leadership, it was decided to implement lean management at an industrial level to improve competitiveness, both in terms of quality, and service and cost. Initially, the implementation was not too successful, because the improvements achieved were not consolidated. However, in 2012 the course was corrected, the implementation approach and the company began a stage of sustained improvement that has reached today.