Applying value stream mapping to identify hidden reserves and avoid bottlenecks

Abstract

In manufacturing and production companies the implementation of lean production processes is a major goal in order to increase profitability. In this paper three states of the manufacturing process are outlined, based on the method of Value Stream Mapping. For the current state we will identify processes that produce any type of "waste" (activities that do not add any value). Then we will describe an ideal state showing only zero-waste processes and finally a future state that could give answers on how to improve the production flow and efficiency, to reduce production costs and to increase flexibility.