| SongXin Company is a manufacturing enterprise specializing producing industrial electromechanical products. It expands very fast in recent years and its electromechanical products include dozens of industrial mid-sized and heavy duty elevators’electric motors and their matching equipments. With the company’s business expansion, it continually deepens its internal management and product technology innovation, especially focuses on combining the company’s management methods with its business strategy planning, and conducting by informational technology means.This article discusses the system’s design and implementation from software development view, gives analysis and discussion to the system’s demand analysis, software design and programming implementation. It also discusses the main idea and detailed technology methods in the system’s design and implementation. In thefirst it describes related development background and techniques. In the following, it discusses the system’s demand analysis. From the system’s general function targets, material list management, purchasing supply management and logistics management, it discusses main demand of Songxin company’s production material management. On this basis it discusses the system’s software design, including software overall design, main function modules’internal algorithm and database design. Furthermore, it discusses the system’s programming implementation and their testing, especially material list calculation, purchasing batch calculation, supply transaction management and inventory management, etc. |