Research On Procurement Strategies Of CRSC Core Product Components Based On Product Life Cycle

At present,the economic development environment at home and abroad is becoming more and more complicated,and the market environment facing enterprises is becoming more and more complicated.The prices of parts and components required for production and the cost of the company continue to fluctuate sharply.The cost of labor continues to rise sharply.It also became more prominent.Under this complex background,enterprises have paid more and more attention to the savings and management of procurement costs.The optimization of procurement management and cost savings means that the company's working capital,product competitiveness and corporate profitability will be further improved.Therefore,strengthening the management of the procurement supply chain and improving the performance of enterprise procurement management have become the focus of attention of enterprises.China Railway Communications and Signaling Co.,Ltd.(hereinafter referred to as "CRSC")is a leading company in the field of communications and signal control systems for China's rail transit,and is the world's leading R & D and provider of China's high-speed railway signal control systems and equipment.Its traditional single supply chain procurement management model has not been able to adapt well to the current complex and changing supply market environment of the rail transportation industry,nor does it meet the actual requirements of CRSC's own management capabilities.This article starts with the theoretical background of product life cycle and procurement management,and discusses the research development,current situation,and shortcomings of related theories.At the same time,starting from the actual background of CRSC and Take the CRSC's core product " railway signal and communication control system" as the object,Analyzed the current parts procurement strategy of CRSC core products,which led to problems such as high inventory,inconsistent procurement demand,improper supplier management,and high procurement costs.By introducing the product life cycle theory,the different stages of the product life cycle of CRSC core products are analyzed,and according to the characteristics of different stages,the procurement strategy corresponding to each stage of the life cycle and the link between the stages of the life cycle is carried out.Design and optimization.Finally,it provides guarantee for the implementation of the proposed procurement strategy from three aspects: organizational security,procurement performance management,and procurement compliance management.Through this study,the author analyzes and draws on domestic and foreign scholars' research results on product life cycle theory and procurement management theory,and researches and compares the procurement practices of benchmarking companies,combining them with the procurement management practices of CRSC,from the core product of the enterprise itself,each stage of the product life cycle proposes a new concept for the company's procurement management strategy,and at the same time,it also proposes a corresponding procurement management strategy rb.5 at the link of each stage of the life cycle.Finally,the implementation guarantees of the company's procurement strategy based on product life cycle is analyzed to achieve the improvement and optimization of the enterprise's procurement management level,and to help the enterprise's procurement management practice.