Quality of equipment is the importance element in supply system. In this regard, buyers choose supply companies, which differ in quality. Companies, which integrating strategies with high-quality supply, get an advantage on product, time or service. Directing of modern companies to supply system is result of some specific changes in the trade market. Most importantly is begin to spread new and different tools to suppliers in reducing of finances and investigating additional resources for save time.
Over the past 10 years, companies use activity of quality assurance supply in their internal structures, for to optimize some important issues and to offer high-quality service such as important point of quality control, re-organization of working time and minimizing costs. In the result of the implemented plans on minimizing of internal financial costs and saving time, leading the service companies begin to use the same management and technology updates in their supply system. The main goal is to remove consumption loss in areas such as covering of supply system logistics, warehouse, equipment, customer management, production and financial costs.