Stock is buried in the warehouse and in production indirectly slow the production process time and delivery processes. Wasted time include time spent removing, transporting and carrying of material / product from one place to another place and time required to conduct an inspection of the product in a state of over-capacity.
No we know the path that is used to transfer material from the initial material and products derived from container to be a finished product ready to be sent at the customer requires a distance of miles. Therefore, if there is accumulation of product in the warehouse or in production will add mileage to the customer’s product. Trimming this route part of lean manufacturing.