Anshan Hengtong Group has set up a highly integrated information technology research and development platform consisting of such systems as 2D, 3DCAD/CAPP/PDM/CAE. The system involves various departments of the technical center and covers all such technical operations as design and technology task management, technical document management, change management and configuration management, to achieve an overall informationization of the product design and drawing, design modeling, analysis, process planning and document management, and process management, and a seamless integration with the ERP (enterprise resource planning system). This ensures high efficiency, standardization, accuracy and information sharing in the design and process business.