ERP MRP Ⅱ The main difference with

In the scope of the differences in resource management
MRP II focused primarily on internal human, financial, and material resources management, ERP systems on the basis of the MRP II extends the scope of management, which the customer needs and internal manufacturing activities, as well as suppliers of manufacturing resources together to form a complete enterprise and supply chain all the links in the supply chain, such as orders, purchasing, inventory, planning, manufacturing, quality control, transportation, distribution, service and maintenance, financial management, personnel management, laboratory management, project management, recipe management, effective management.

Production management in different
MRP II systems to several companies classified as typical modes of production management, such as repetitive manufacturing, mass production, according to the order, order assembly, stock production, etc., of each type has a set of management standards. In the late 80s, early 90s, in order to keep pace with market changes, more variety, small batch production and Kanban production is the company's main production methods used by a single mode of production to the production of hybrid development, ERP is well to support and manage hybrid manufacturing environment to meet the business needs of this diversification.

Differences in the management functions
ERP MRP II system in addition to the manufacture, distribution, financial management, but also adds support for the entire supply chain system for material flow, production, transportation needs between the various aspects of management and warehouse management; support the production quality assurance system management, laboratory management, equipment maintenance and spare parts management; support workflow (business processes) management.

In the control of the differences in transaction processing
MRP II is rolling through the program in a timely manner to control the entire production process, it is time poor, generally only achieve things in control. The ERP system to support online analytical processing OLAP (Online Analytical Processing), service that is quality feedback, emphasis on corporate control in advance, it can design, manufacture, sale, transportation to parallel manner by integrating all relevant operations, provides businesses with the quality, adapt to change, customer satisfaction, performance and other key issues of real-time analysis.
    In addition, MRP II, the financial system comes down to who is just a message, its function is to supply, production, sales in the amount of information into the value of information is reflected in the value of logistics. The ERP system will be the value of financial planning and control functions integrated into the entire supply chain.

In cross-border (or regions) the differences in business transactions
Now the development of enterprises, making the various organizational units within the enterprise and between enterprises and external coordination between business units become more and more and more important, ERP system application complete organizational structure, which can support cross-border business many countries and regions, multi-plant, multi-lingual, multi-currency applications.

Computer information processing technology in the difference
With the rapid development of IT technology, network communications technology, making the ERP system to achieve integration across the supply chain information management. ERP system uses client / server (C / S) architecture and distributed data processing technology to support Internet / Intranet / Extranet, e-commerce (E-business, E-commerce), electronic data interchange (EDI). In addition, also on different platforms to achieve interoperability.