The concept of supply chain from the expansion of production (Extended Production) andconcept development, the definition of modern management education to the supply chain as "supply chain is around the core enterprise, through to the business flow, information flow,logistics,capital flow control, starting from procurement of raw materials, intermediate products and final products are made, finally by the sales network products to the hands of consumers will suppliers, manufacturers, distributors, retailers, until eventually the user as a function of the overall network chain structure.