Lean Production Methods In The Research On The Improvement Of YQJC Assembly Line

In recent years, with the rapid development of China’s Economy, the Automobileindustry is driving on the expresswayof economic development. Automobile industry havebecome one of china pillar industries,which rankedfirst in the world for many years,especially the three years after2008, Chinese auto market is more than30%annual growthrate, the eyes of the world were upon it.Throughtout he domestic automobile enterprises,which including theJoint venture, theOwned enterprises, the State-owned enterprise, the private enterprise, Covers all types ofenterprises.In contrast, foreign car enterprises have more powerful competitiveness, not onlythe excellent product, but its management level is remarkable.One important aspectis the effective use of lean production, Effective use of JIT, Kanban management, pullproduction,5S management method and so on, foreign enterprises could control the costwell, be more efficiency, to realize continued improvement of the profits. For example ofToyota, as the representative of the Japanese enterprises,which is a model of lean production,it It enhance its overall competitiveness.Now the The domestic automobile enterprises have realized the importance of leanproduction and began to try to use thismethod into the enterprises management, shorten thegap with foreign enterprises.This paper takes Faw Car Co., Ltd, a public company, owned by Faw Group asexample, to study what the efforts they have done. It can be said that, the Faw Group is firstautomobile factory e first to introduce lean production, in the early80’s of lastcentury, FAW has tried to study and use lean production system.While the Faw Car Co., Ltdis the model and benchmarking at lean management, use the lean management way toimprove their production line, because of this, their site management is at the forefrontof independent enterprises,and In recent years they made good results in the domesticauto market.This paper describes the background and development of lean production, analyzesthe key elements and the main tools and methods in lean production, and introduces theconcrete improvement cases of lean production on assembly line ofFaw Car Co., Ltd, hoping to provide reference and help to the other automobile production enterprises.