Value Chain is important because can leading to a focus on production operations and supply chains. There are significant trends that are now driving the need for operations oriented analysis from a value chain perspective. These increasing competitions and an increasing focus on new innovation of their goods or service as an element of strategy firm. Evolving governance models for the extended enterprise. To control the situation when there are trends in the progress of supply and production. The growth in global sourcing and supply has begun a long-term process of leveling for adding value worldwide. Many Benefits Already of Manufacturing and the Supply Chain. Benefits already wrung out of manufacturing and supply chain. And tend to better manage the company.