In the 1990 of the 20th century, the manufacturing industry has become China's largest export machine, created nearly three-fourths of the foreign exchange earnings of China, China is becoming a global production base for processing trade, global manufacturing giants are waiting to compete for the big market in China. The influx of foreign capital, to produce great impact on domestic enterprises, but also brought unprecedented opportunities for development.

       Global economic integration, inherent in the fierce market competition. In today's increasingly competitive global markets, how can companies maintain their competitive edge and a high degree of resilience? Stiff competition and survival of the fittest in a globalized market place? Arrival of the knowledge economy, how to keep up with the rhythm of history? How can dynamic to meet the challenge of the century?

       This series of problems is the export-oriented enterprises in China have major issues faced and inescapable. Modern enterprise management is inseparable from modern science and technology. Chinese enterprises must catch up with the world trend, take the road to modernization of the information technology management. As information is highly integrated, with advanced management ideas of ERP (Enterprise Resource Planning, the abbreviation ERP) is an export-oriented enterprise only way to realize modernization of management innovation, management, is also the only way to solve problems and deliver competitive advantage.

       Barcode as by far the most economical carrier data files, management of production process for manufacturing provides a means, both on the components in every aspect of production engineering, time and location changes in the use of barcode records, making it the traceability data, ensure the process can be traced back management control of production, so as to ensure the quality of products, improve the level of management. Enterprises in the business activities are most concerned about how to use the smallest cost, maximize profits, and win customer trust and satisfaction. Inventory management as a business enterprise and the management of industrial enterprise core and Foundation, its importance is increasing. Enterprises in the day-to-day operations of the business, such as: raw materials, goods purchased; recipients of goods, materials, rental, transfer, loss; procurement development, implementation of the medium-term and short-term plans; production arrangements and plan development; and sell the goods, distribution, product management; management of off-site transfer of goods in transit. And core inventory management is the Foundation of the business link, which lets you contact other business activities, the entire business system form a mutually connected, interactive whole. Timely, correct, true and valid inventory data is not only the stock plan development was largely based on, and is an important reference for procurement plan, production plan. Use a complete set of solutions of inventory management based on bar code technology, you can better control inventory, reduced out of stock, enhancing the timeliness and accuracy of delivery, improving customer service levels. Inventory management system should provide comprehensive functionality, help maintain inventory information, make managers at any time you can get status information inventory allowance and various materials. Inventory management functions including materials, kitting, changing libraries and adjustments also include items from a variety of business information and historical data. Should also have the batch number management (and serial number tracking) capability.

        For companies involved in multiple locations-discrete inventory management, the system can handle multiple locations of stock business, based on location (such as factories, warehouses) maintain inventory allowance. For item in operating frequency, set the minimum, maximum, inventory, ordering, order quantity and other data, if the item is not defined within the system prompts. The ability for an item does not require an MRP planning is very useful.