Research On Key Technologies Of Purchase Management System For Panel Die & Mould Enterprises

As the competition of market is becoming more and more vehement, the requirements of the production cycle, cost and quality for dies & moulds are higher and higher. Consequently, a mould company will be required to have advanced techniques on design, manufacturing and management. At present, China's automotive panel die production management level is lower and has become a bottleneck of hindering the development of die enterprises. Purchase management as an important element in a company plays a key role to improve the enterprise management and to reduce the cost of mold. Therfore, according to the management requirement and characterics of die & mould enterprise, it is necessary to develop a purchase management system for die & mould enterprises.The thesis first analyzes mold purchase management business process on panel die, summed up the purchase management characteristics and problems which is existing in the die & mould enterprises. To solve such problems, we use the supply chain management and the ideas of process improvement, establish a BOM-based purchase management model. A comprehensive information technology solutions are given for these improvements. For the needs of panel die & mould enterprises changing frequently, we propose a method of analysis of changes in purchase process. This strategy reduces the purchasing costs and increases the flexibility in the purchase analysis. In order to ensure timely production, we adjusted the storage strategy of the purchase orders, and apply to send synchronization messages timely and in-time purchase order changes warning mechanism, which will enable departments to respond in a timely manner. The purchase management highly integrated with eMan procurement management finally, and unified design management, purchase management, process management, inventory management modules.Based on the above research results, under the use of J2EE architecture B/S computing model and multi-application technology, we have developed a web-based business panel die purchase information management system, as eMan purchase management subsystem, success in the FAW Die. The feedback results show that the system significantly improved the efficiency of purchase management, and reduce the cost of purchase process, rose enterprise management level to a new state.