An Application Study For Component Supplier Quality Control And Improvement Of Motorola

It is not only a promise to China but also a Motorola developing strategy to acquirehigh quality parts in China. Each investment in China is the Motorola's strategiclocalization plan. With the supplier's endeavor in China, It's the goal that all productsreach strict quality standard and function as Motorola required.This thesis addresses the continuous quality improvement approaches andapplication methods which are used in supplier component quality control andimprovement. Motorola's 6 Sigma business process improvement philosophy andmethodology are introduced. The common tools are continuous quality improvement,production quality control and problem solving. All the problem solving process followsDMAIC process of 6 Sigma with problem definition, measurement, analysis,improvement and control. At last, supplier quality assessment system review areintroduced to illustrate the importance of supplier quality system management, it is theguarantee of quality system execution successful.All the problem solving processes follow 6 Sigma DMAIC principles, it is veryimportant to improve our practical quality management work.