For any company that is in the business of providing a variety of products and services to costumers, it is of crucial importance to the health of that business to implement a logistics strategy that will help keep service levels at their highest at all times, no matter what changes might be happening in other areas of the business organization. This is an even bigger imperative for companies that are more complex in structure, or that may have a very fluid or fluctuating supply chain, or that have specific product lines, specific countries or specific customers to cater to.