The Research On Inventory Control For Spare Parts In Automobile Maintenance Enterprise

With the rapid development of economy in our country, The desire that people are eager to obtain their own car becomes higher and higher. In recent years, our country automobile industry has entered a rapid development stage. The car industry has become one of the pillar industry in our country. However, economic globalization to promote our country automobile industry competition becomes fierce. Automobile manufacturing enterprises rely on making profits alone has become more and more small, so the car after market become the focus of profit shift.The rising car ownership have created favorable conditions for the development of automobile maintenance enterprises, automobile maintenance enterprises gradually become the main part of automobile industry chain profit.As is known to all, car is composed of tens of thousands of components and assembly of complex systems. The increase of automobile production will inevitably prompted the increasing demand for automobile spare parts. Auto components with increased car use time and mileage will be wear and tear and failure. Once appear, the failure of key parts, it will lead to car doesn't work. Auto spare parts is the material basis for the automobile production and maintenance activities, effective auto spare parts management the key to decrease the cost of automobile spare parts inventory.This thesis mainly from the perspective of auto spare parts inventory management to improve service quality and reduce car spare parts inventory cost, improve the market competitiveness of enterprises.According to the characteristics of the automobile spare parts, and points out that the existing shortcomings of the traditional ABC classification, and combining AHP with ABC classification is applied to the classification of the automotive spare parts;Moving average, Exponential smoothing method and new demand forecasting method that put forward by the author, that is, Normal moving average method of auto spare parts demand prediction;Through the specific case analysis, the paper expounds the proposed normal weight moving average method forecast effect, enrich the theory of demand forecasting method;We make use of auto spare parts inventory control strategy to manage all kinds of auto spare parts, reduce caused by spare parts inventory capital takes up and improve the efficiency of auto spare parts management. Effective auto spare parts inventory management is able to spare more working capital and create greater profits for the development of automobile maintenance enterprise.