Research On Optimization Of Purchasing Supply Chain For DHY Company

With the gradual opening of the market economy,more and more state-owned enterprises began to restructuring. To improve efficiency and occupy the national,even the international market became the new goals and challenges. The manufacturing industry as a pillar of our national economy has entered a rapid growth period. With the market competition and the challenge of accelerating changes in market demand,reduce costs and improve supply chain flexibility and speed up the response time requirements of the market increasingly urgent. The resulting lower part of the cost of procurement and the need for efficiency is becoming increasingly apparent, optimized for the needs of corporate purchasing links is extremely urgent.This paper is DHY Company Location Raw Material Logistics collection stations study the issue of the purpose of enabling the company procurement and supply chain systems tend to improve, reasonable and reduce procurement supply chain costs and improve supply chain corresponding speed. The expect to study the issue, other manufacturers can be the problem of procurement and supply chain to provide information.The main contents are as follows:First, the introduction of supply chain and procurement supply chain concepts, domestic and international supply chain and procurement and supply chain status, the related theoretical research and analysis, Methods and Models. Of the procurement supply chain and procurement and supply chain management concept and connotation,and procurement and supply chain model with the traditional procurement model were compared,highlighting the mode of procurement and supply chain characteristics and advantages.Subsequently,this paper DHY procurement and supply chain companies as the main object of study, describes the DHY the status of supply chain management,and focuses on the company's procurement and supply chain management status and problems. After in-depth research found that procurement and supply chain management company DHY main problems are:first,vendor selection, poor management. Solely on price as the main factors selecting suppliers, and business only with suppliers to establish a simple trade relations;second purchasing inventory management unscientific. The pursuit of price concessions,companies often large quantities,less frequently used parts for the emergence of slow turnover, and some parts even long-term backlog. DHY problems for the company,this paper DHY purchasing and supply chain optimization company.First,for the choice of supplier management. In this paper,more specific management approach for supplier selection, supplier selection established evaluation index system is proposed using the comprehensive evaluation method and information entropy method to evaluate suppliers, and DHY existing parts and suppliers were evaluated. Selected the best suppliers on the proposed strategic partnership with them,and proposed enterprises should work together.Second,for the procurement of inventory management. In this paper,using fuzzy set based multi-Fuzzy ABC analysis for the company's inventory of DHY to classify different types of inventory on the proposed different methods of inventory management,and made different types of inventory purchasing patterns of different . Different purchasing patterns are established in different models of procurement orders,and through procurement and sourcing companies to order model of the DHY procurement order policy.In this paper,the procurement and supply chain management concept and connotation of status and trends of domestic and foreign research based on the research, will focus on procurement and supply chain management put DHY the study,its findings of other manufacturing enterprises supply chain system Construction and management practices have important theoretical and practical value.