Research On Optimization Of HP Production Management System Based On Lean Production

In recent years,under the influence of the Sino US trade war and the Russia Ukraine war,the factors of international instability have increased.The outbreak of COVID-19 in 2019 had a serious impact on the development of China’s manufacturing industry.The severe situation at home and abroad makes the development of Chinese manufacturing enterprises face double difficulties,which challenges the traditional production management mode of Chinese manufacturing enterprises.Chinese manufacturing enterprises urgently need to improve and optimize the traditional production management mode.This paper attempts to take HP Company,an automobile parts enterprise,as an example,combined with the lean production theory,to summarize the current situation of its production management system,and point out the shortcomings in its production management system and the reasons behind them.Through field investigation,it was found that HP introduced automatic production line and production report system in the production process,which improved the intelligent level of enterprise production.However,there are some problems in the production process,such as confusion of on-site management,low rate of timely delivery of products,high rate of unqualified products and unreasonable inventory management.Through in-depth analysis,it is found that the causes of these problems lie in employee awareness,equipment utilization,old production lines and poor inventory management.On this basis,this paper uses the tools of lean production to propose targeted measures such as on-site 6S management,Kanban management,total quality management and inventory optimization management to optimize HP’s production management system.In order to ensure the smooth implementation of the lean optimization program,this paper proposes to formulate safeguards from the perspective of organization,resources,system and culture.Through this study,it is expected to provide theoretical guidance for HP to optimize lean production,and provide reference for the application and implementation of lean theory in Chinese manufacturing enterprises..