Research On Purchasing Optimization Plan Of S Company Basing On The Pattern Of Centralized Purchasing

With the continuous development of social economy, the connection betweenthe enterprises more and more close, through procurement relationship betweendifferent enterprises of supply chain, the original competition between enterprisesgradually transformed into competition between supply chains.The strength of thesupply chain competitiveness not only determines the profitability of the enterprises,and determines the status of enterprise in the market.The current domestic enterprisesupply chain management is still in its primary stage, facing the fierce competition ina multinational company, under the great pressure of competition.How to bettermanage the supply chain, improve the level of supply chain performance become theenterprise managers confront challenges.S company is the Chinese automationindustry one of the earliest joint venture, is one of the industrial process automationinstrumentation, systems and services.This enterprise is the core and the leadingenterprise of supply chain link, not only from the upstream suppliers, procurement ofraw materials and product sales to customers.The enterprises and other traditionalcompanies, facing the purchasing cost is high, the purchasing time is long, the stockvolatility, stock rate is higher, complex procurement process and so on.This article will after studying the domestic and foreign scholars on the basis ofthe company S research object, combining the theory of supply chain management,centralized purchasing theory, the theory of process analysis.Through analyzing the Scurrent purchasing management, find out the problems existing in the company Sprocurement process, and put forward the company S centralized purchasingplan.The centralized purchasing plan includes adjusting organization, to set up thepurchasing management process, optimizing the supplier management, constructionof centralized purchasing platform, etc.At the same time, this paper presents theimplementation of the company S centralized purchasing plan, and set up thecompany S focus is the implementation of evaluation model, through theimplementation of centralized purchasing data comparison before and after the implementation of business operation, centralized purchasing implementation effectof S company for the most real evaluation.In this paper, the research adopted the empirical approach.Not only to the theoryof supply chain procurement management, centralized purchasing carried on thethorough analysis, and its background of company S implementation of centralizedpurchasing, the establishment of a complete centralized purchasing of supply chainoptimization schemes, centralized purchasing implementation scheme and thecentralized purchasing evaluation.This paper makes some sense not only in theory,but also in practice.