The present research project aims to make known the benefits of Lean Manufacturing on a
production system. The application of this modern tool of Lean Manufacturing helps us record
the changes generated by its application on different companies. This is analyzed by using
different research methods, such as collection and documented analysis. Finally the results are
exposed through the data organised in table and graphs highlighting the efficiency of this tool
by checking their validity. Success stories are also exposed in the implementation and relevant
information drawn that could be used as a basic for new businesses that decide to use this
application