PDM (Product Data Management,PDM) is to integrate and manage all information associated with the product,process,organization and personnel of a key enabling technology.For agile manufacturing and development companies on the PDM a higher demand,PDM must be able to related to inter-enterprise information integration,process integration,support for enterprises to improve their own agility to meet changing customer demand and achieve win-win cooperation.In recent years,enterprises in order to improve the efficiency of product development,the product development process in the use of advanced development tools.With the continuous development of computer technology,product data management system is applied to the product development process,the full range of management throughout the life cycle of the development.PDM system in the machinery and electronics integration industry,is an important way to accelerate enterprise information,effective way to address enterprise competitive rate,but also the only way to enhance the enterprise product innovation and development capabilities.
Depth analysis of the concept of the PDM,the basic functions of key technologies,corporate letter suffering of the status and development trends.The construction status of information technology for small and medium-sized industry,enterprise information based on the full needs analysis to construct a set of information system based on PDM theory to solve the difficulties of small and medium-sized enterprises in the product data management.
