Research On Supplier Selection And Evaluation For Y Enterprise

In the competitive market environment,the manufacturing industry is facing rapid changes,the enterprises have a good supplier evaluation system,not only can directly affect the company's benefits and costs,and even affect the development of enterprises in the future.Therefore,the enterprises should have a scientific and comprehensive analysis to choose the right supplier.that will have an important and far-reaching significance for the long-term development of enterprises.To reduce the manufacturing cost of the enterprise and select the excellent enterprise supplier is an important theme for the long-term development of the enterprise.It is not only possible to reduce the operating costs of the enterprises themselves and get better benefits,and also reduce the risk of business operations,enhance the market competitiveness of enterprises.The thesis expands the scope of index selection in the process of supplier selection,and adds two important indicators of innovation and information,it helps to solve the multi-objective optimization problem of supplier selection in the supply chain.And make the enterprises achieve the best cost and benefit.The evaluation System based on cost,finance,quality,service,informationization,environment,flexibility and innovation as the evaluation index,The thesis established the supplier evaluation index system model.At the beginning of this thesis,it introduces the background of the research and the status quo of the supplier selection and evaluation,and further analysis and study of domestic and foreign suppliers for the choice of theory and methods.Combining with the theories and methods of supply chain theory and models,Choose the requirements and standards,combined with their own actual situation to build a new supplier evaluation index system.Then,analyze the advantages and disadvantages of various selection methods,focus on fuzzy analytic hierarchy process analysis and research,the use of fuzzy analytic hierarchy process to build a comprehensive evaluation of suppliers selection model.And through the case analysis of the enterprise Y,and evaluate the result of enterprise supplier selection what is based on the entropy weight and gray correlation comprehensive evaluation method.Using the two methods can improve the accuracy and quantification of evaluation indicators.and comprehensive the evaluation of complex multi-objective suppliers,and could reduce the influence of subjective factors at a certain extent,then make the evaluation results more objective and accurate.Then analyze the supplier.At last,it summarizes the evaluation of supplier selection,and puts forward the goal and direction of improvement.