How Supply Chains Create Value?

discusses economic value, market value and relevancy value as ways supply chains can add value to a company. Pick any public company you can get information on and study their supply chain (You are encouraged to find an organization related to your current industry and is a public company as this will allow you to relate this subject matter to the work that you do but still allow you to find relevant information). In your own words, how does that company's supply chain create value for that company ,Be specific in your analysis and support your work with examples from your research.