Research And Application Of The Railway Locomotive Item Supplier Quality Management

With China's accession to WTO, to promote the national economy faster and healthier development of railway rolling stock and equipment needs of the rapidly increasing. Railway locomotive manufacturer (hereinafter referred to as OEMs) in the modular production requirements, its management has "highly concentrated, large-scale, quasi-military," the closed mode to the "open" transformation, A railway project needs about 80% of the parts purchased, the procurement of parts up to tens of thousands of species, nearly a thousand the number of suppliers, Supplier quality management has become an OEM in the moment of globalization, information technology market economy for the survival of a security, long-term development of the OEMs will play a vital role, will directly determine the development of enterprises and competitiveness.In this paper, to project management in the locomotive supplier quality management as the theoretical background, characteristics of the project under the railway and the current status of their supplier quality management, analysis of railway equipment manufacturer supplier quality management is the key two modules:Supplier evaluation and supplier selection the establishment of information database. Supplier Selection and Evaluation for the analysis part, mainly through the railway locomotive parts suppliers and OEMs on the actual situation of the weak links in supplier management, learn advanced management experience in Europe and America, The focus on "integration, reasonable, balanced" to enhance the management concept, optimizing management methods, and "the introduction and optimization of Europe and other advanced supplier management, quality control to solve the bottleneck problem of railway locomotives, railway locomotive industry proposed to build a stable supply chain. For vendor information database, this paper developed for supplier quality management of enterprise information management system supplier quality, supplier quality information to achieve the management, quality management upload files and upload information and corrective supplier evaluation and quality optimization problems and other functions; Suppliers can browse through websites of the system OEM supplier quality management information, and download the relevant quality information to help providers to quickly enhance or adapt to OEM management and quality, technical standards, and product quality and information sharing. Research paper for the Dalian Locomotive & Rolling Stock Co., Ltd. to improve supplier quality management has a certain reference value, for the same industry also has a reference for other companies.