7.3.3 Cost-Effectiveness in 
                    the System
                  It is generally also appropriate to consider 
                    the additional benefits that ceramic components bring to the 
                    total cost structure. 
                  
                    -  Some technical demands can only be met at all through 
                      the use of ceramics, permitting innovation and generating 
                      a competitive advantage.
 
                   
                   The longer service life and improved reliability 
                    bring 
                  
                    -  significant savings in production machines:
 
                       
                      o fewer spare parts need to be procured, 
                      o repair expenses are reduced and 
                      o there is less downtime. 
                       
                       
                     
                    -  consumer goods:
 
                      o fewer returns and 
                      o reduced liability risk. 
                     
                     
                        
                     
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