Based On Lead Time And Demand Uncertainty For Server Manufacturing Supply Chain Inventory Optimization Model

The globalization of economic globalization has brought the product, the product of globalization lead to product differentiation, rapid technological development determines the volatility of the computer industry needs to increase, individual enterprises have been difficult to cope with fierce competition, and its upstream and downstream enterprises to form a dynamic alliance, use of information technology and management business model of agile manufacturing enterprises to respond quickly to market demand. For example, DELL, HP, Lenovo, Wal-Mart have to implement an agile supply chain management, low-cost advantage because Taiwan-funded enterprises, multinational multi ODM / OEM / CM form of outsourcing model production. In this mode, vendor-managed inventory (Vendor Management Inventory-VMI) and other advanced inventory management tactics can eliminate the "bullwhip effect", reducing inventory costs and improve responsiveness.Study of this topic is to build the core server products, inventory management optimization model. Dell Servers for increased market share and higher profits, lead time and demand of the uncertainty of supply chain management is the thorny issue is the core of inventory management. By analyzing the causes of these problems, combined with the status quo to improve the company's plan involves specifying a new supply chain inventory management model that will be the company logistics, production and sales and other business activities with goals to promote and facilitate the role of: On the one hand, to improve the response speed of response to market changes, improve customer satisfaction, gain more market share; the other hand, reduce the growing amount of logistics and inventory costs, reduce inventory costs, improve working efficiency. This thesis describes in detail how to setup the inventory level in the ODM VMI hub to improve the D company service level from 80% to 95%, improve the customer satisfaction; decrease the logistic transfer cost 200k/month which is due to the material shortage. Therefore, inventory optimization model for the impact of the entire supply chain has important practical significance.