The Research Of Supplier Quality Control Strategy And Evaluation Algorithm Application

With the development of production socialization, the division of production activitiesis finer and finer, the specialization degree is more and more strong. In order to enhancethe core competitiveness of enterprises, more and more enterprises begin to focus on R&Dand give full play to their own core competencies. But for non-core part more outsourcingmethods are adopted. Let supplier provide core products other than processing. Productquality from supplier directly affects the quality of enterprise’s products. Effectivemanagement of supplier and key monitoring product quality from supplier will be animportant measure for the modern enterprises.A company is a professional manufacturer of industrial instruments with technologydevelopment, manufacturing and sales. After years of technology research anddevelopment, improvement, product design, manufacturing, assembly processing has beenmature. But there are some quality problems in production line assembly, debugging andon-site use. Product rework percentage is also high. Analysis the quality problems, morethan50%come from the supplier quality. Nearly two years, senior leaders invested a lot ofhuman power and material resources, some effects have achieved. But not reach theexpected requirements. In this article take A instrument company as the research object.The purpose of this article is to set up supplier management strategy and effectiveevaluation algorithm and improve product quality and reliability from supplier.This article mainly studies supplier management present situation, proposes suppliermanagement strategy which is suitable for A instrument company, including re-combingand improving supplier management documents, aim at different properties ofsuppliers(use different management methods, introduce different quality tools.)(casual andeffect diagram, statistical process control, advanced product quality planning).At the sametime in order to implement the dynamic management of suppliers, the article gives theevaluation algorithm of supplier, including general evaluation algorithm—scoring, processcapability comparative method and qualitative, quantitative comprehensive evaluationmethod—AHP. The using of Management strategies and evaluation algorithms improvesproduct quality from supplier.