Purchasing Plan Pattern Analysis Based On MRP Of WINHAP INC

With the rapid development of China’s economy and the advancement of globalization, market competition increasingly fierce, enterprise want to survive, we must constantly improve their own management level. For small and medium-sized manufacturing enterprises, how to combine their own characteristics, the reasonable choice of the mode of procurement plan, do it with the least amount of inventory, to ensure timely supply, reducing the loss of out of stock, reduce logistics cost, appears is especially important.For the Shenzhen.Winhap Communications Inc., how to with minimum inventory to meet supply of funds, shortage of loss reduction is the main problem. And to reduce inventory, reducing the loss of out of stock, needs to adopt the reasonable purchasing plan mode. Only coordinate purchase, all aspects of the relationship (such as the purchase quantity and purchase time, the relationship between the frequency of small batch purchase, more or less frequency of large quantities of purchase, order quantity and the relationship between the logistics order batch and order the relationship between the price), etc., can be achieved with the least amount of inventory, to ensure timely supply, reducing the loss of out of stock, reduce logistics cost. In addition, also pay attention to the inventory control strategy and inventory control methods, in order to avoid waste.In this paper, according to the Shenzhen Winhap Communications Inc. has a large inventory, on the one hand is part shortage and cause not timely supply of raw materials, the analysis of company to the defects of current purchasing plan model, which uses the new purchasing plan model optimized the company’s procurement activities, reduce the company’s inventory cost, stock funds, revitalize the company meet the needs of the production at the same time, reducing the loss of out of stock, sea of clouds to inventory management level can be improved.This paper from the Shenzhen Winhap Communications Inc. purchasing plan model problems, through searching the relevant literature, fine elucidation of the purchasing plan model, combined with Winhap company business structure, organization structure, the current mode of procurement, material type and the procurement cycle such as the status quo, using comparative analysis, field trips to study, determine the most suitable for the company’s procurement plan pattern of clouds-based on MRP purchasing plan model. Through the actual data analysis, linking theory with practice, improve the domestic and foreign existing MRP calculated parameters, and apply them to the sea of clouds, in practical work, in order to bring good economic benefits. At the same time, for the same type of domestic small and medium-sized manufacturing enterprises procurement plan pattern choice, will also play a very good reference.