Modern society is in the transition from industrial society to information society. Industry informatization has become an inevitable trend. However, the informatization of machine tool industry seems to be a long way to go. The machine tool industry is the key to the industrial development of our country. At present, the complete implementation of ERP enterprises are not many. Although the implementation of financial management, inventory management is still relatively mature, but production planning management, cost management is still weak, especially production management, workshop planning management and cost management and financial management integration is not high. In addition, the production and assembly automation of enterprises is low, and most of the assembly of machine tools is mainly manual assembly. To solve these problems requires a more flexible manufacturing system, which undoubtedly brings some difficulties to the implementation of information system. Modern society is in the transition from industrial society to information society. Manufacturing enterprises often have sales and service networks throughout the country. How to integrate resources and information from all over the country is the difficulty for enterprises to develop and expand. At present, the informatization degree of machine tool industry in China is not high. Although some enterprises have made some progress in recent years, they still mainly stay in the application of digital design software such as CAD, CAM and CAPP. The application of enterprise resource planning (ERP), supply chain management (SCM), customer relationship management (CRM) and other systems is not mature when the management information level is still relatively backward. At present, there are two difficulties in promoting the informatization of Machine tool industry in China: one is that enterprise informatization should be based on the standardization of product data, that is, the bottom-up data should be accurate and detailed; Second, on the basis of standardization of production data, the company's internal and external production, sales, service and management network should realize information integration and sharing. Here, a single machine tool equipment will often become the enterprise "information island", not very good use, resulting in a waste of capacity. In addition, the sales and service networks of manufacturing enterprises are often all over the country. How to integrate resources and information from all over the country is the difficulty for enterprises to develop and expand. Especially in the machine tool industry with complex product categories, the real and reliable product data and standardized workflow can effectively avoid the huge economic losses caused by human error in the work. It is because the machine tool industry has the characteristics of complex product process and diverse demands that the information construction in this field is particularly urgent.