New Product Introduction Stage Production Yield Modeling And Analysis For Suppler Of Company A

Production yield rate is a very important index for supplier quality managementduring the stage of new product introduction, and this index usually used as anindicator to judge if the product is qualify to mass production. Production yield rategoal setting is a very challenging work, which needs a scientific method. Because it isa systematic process, full of complexity but very important, the production yield rateis closely related to the production capacity planning, reasonable production yield rategoal can help companies perform good capacity planning and quality cost control.This paper built up a model for production yield rate during new productionintroduction stage in suppliers of company A. Firstly, we described the supply chainquality management challenge brought by the evaluation of electronic manufacturingservice industry, and focused on its reflection on production yield management issue,then this paper described the current status of supplier quality management incompany A, as well as the limitation on current yield rate goal setting. To analyzethese problems we established the statistic model, got some optimized goal settingmethods, which could give company A some reference to improve their currentproduction yield rate goal setting issue.The structure of this paper is as below: Chapter1introduced the researchbackground to raise the problem, chapter2conducted literatures review to reviewcurrent research in supplier quality management area, chapter3described the currentstatus of supplier quality management and limitation on supplier production yield rategoal setting issue in Company A, then in chapter4I utilized ANOVA statistics methodto find which factor is significantly affect actual production yield rate during newproducts introduction stage, did some analysis and made some conclusion accordingto that, then based on this analysis chapter5we used SPSS analysis software toestablish the classification tree model, and got the optimized production yield rategoal setting methods for some specific product of company A. In general, this paperusing classification tree to research on the production yield rate goal setting issue,bring an effective approach of quality management work.