The origin of value stream mapping can be traced back to a technique of visual mapping, the Toyota Motor Corporation used to understand the material and information flow within the organization. Value Stream Mapping is a Lean technique used to analyze the current material and information flow necessary to bring out the products or provide services for the customer. It (VSM) is a method for illustrating and analyzing the logic of a production process. Value stream mapping & analysis is a tool that allows to see waste, and plan to eliminate it.