Process Optimization In Engineering Change Management Based On Lean 6 Sigma In Company B

With the gradual disappearance of the demographic dividend,the contribution of China’s traditional competitive advantages(such as low labor costs)to the improvement of corporate competitiveness will become lower,which requires automobile manufacturers to constantly adjust their thinking and enhance the management level.At present,on the one hand,automobile manufacturers are rapidly expanding their product lines;on the other hand,they are also making efforts to increase the speed of response to the market,improving their own products,and striving to make themselves in a competitive position and achieve sustainable development of the company.How to improve the speed of response to the market and make product optimization measures and improvement plans implemented quickly and effectively are urgent issues for enterprises.This paper selects B company as the research case,focuses on the “bottleneck” link in the engineering change process,deeply explores the problems in the process,introduces the Lean Six Sigma theory,combines the actual problems with the DMAICL analysis tools,and completes the measurement through the definition stage – Analysis-Improvement-Control-Copy and promote this series of methods to solve the problem.Through the full discussion and research to collect the “voice of the customer” of the change process,control the customer’s needs,clarify the optimization objectives,and analyze the key reasons that affect the efficiency,implementation quality and transparency of the change management process.On this basis,we design a targeted improvement plan for these problems: First,by advancing the design change meeting to the evaluation phase of the initiation of the change and the triggering phase of the change preparation sub-process,and at the same time,deleting the wasteful process and reducing unnecessary Work volume,improve the efficiency of change execution;Secondly,through the standardization of the change profile of the above meeting,establish an advance order process for imported parts and a change information exchange platform for factories around the world to improve the quality of change execution;third,through the establishment of changes Manage multi-dimensional KPI metrics,archive new change processes and conduct company-wide presentations,and increase change management transparency.Through the above improvements,the re-engineering of the change management process of Company B was completed,and B Company improved the level of engineering change management as a whole,contributing to the improvement of customer satisfaction and core competitiveness of Company B.