| In recent years,At present,the world economic situation is still in the decline period,and the voice of the "go to the stock,go to the capacity" has become more and more intense in all industries,especially under the big background of the increasing procurement cost and the labor cost,It is not too realistic to have an enterprise to face a competitive market environment with one’s own strength.In recent years,with the strong support of government policy,the photovoltaic industry presented explosive growth.However,compared with other energy industries,the purchasing cost of the photovoltaic industry is relatively high.Relevant studies have shown that a reduction of 1 per cent of the procurement costs would increase the enterprise’s profit by 5-10 per cent.Therefore,the control of the purchase cost is not only The single influence of the daily operation of the enterprise may be directly related to the development of the future of the enterprise.In order to improve the economic benefit of the enterprise,it becomes an important task to reduce the purchase cost.L Photovoltaic Co.,Ltd.is a leading new energy manufacturing enterprise with large purchase amount,but it still follows the traditional control method for purchasing cost control.Therefore,in addition to perfecting the problems existing in other procurement processes of supply chain management center,EOQ model is introduced to analyze,in order to achieve the goal of reducing purchase cost,improve the core competitiveness of L photovoltaic company,and promote its business development.On the basis of reading and analyzing relevant literatures,this paper introduces the current situation of purchasing cost control of L Photovoltaic Company,and analyzes and introduces the current situation of purchasing materials of L Photovoltaic Company,based on the relevant theory of purchasing cost control.This paper studies the current purchasing department,purchasing process,inventory management and supplier management,and analyzes the factors that affect the purchasing cost based on the current purchasing status of the company.The problems in purchasing cost control are obtained.Combined with the relevant information and data collected during the company’s internship,an optimization scheme was proposed for the procurement process,inventory management and supplier management.In addition,the optimal ordering batch model is applied to the purchase of class A bulk materials and the results are compared and analyzed.Finally,based on the actual situation of the company and the above comprehensive research and analysis,put forward safeguard measures,so that the company can clearly reduce the important significance of purchasing costs,to achieve the overall control of procurement costs and the goal of saving.In order to adapt to the company’s large strategic development needs. |