In today’s accelerating world economy, services and manufacturing organizations are facing the market realities of ever more demanding customers, shrinking product lifecycles and steep price erosion. This condition drive to continually cut costs, focus on core competencies (outsource some or all of their production), improving supply chain execution and leveraging the supply base has become more critical than ever in achieving competitive advantage and thus increases the competitive advantage of a manufacturer through service providers selection process. The overall objective of the service providers selection process is to maximize overall value to the service provider.