The business environment in the industry today is brutally competitive. There is a perceived need for much greater interaction between the customers and enterprises. This means that, in order to produce good goods or services to customer and to provide faster deliveries, the enterprise must be closely linked to both suppliers and customers. In order to achieve this improved delivery performance, decreased lead times within the enterprise and improved efficiency and effectiveness, enterprises need to have efficient planning and control systems that enable very good synchronization and planning in all the processes of the enterprise.