Quality System ISO-9000, designed by the International Organization for Standardization (ISO) is recognized internationally as one of the best management practices and quality assurance companies. ISO-9000 standards have become globally recognized scheme to demonstrate a priori, to any interested party, the reliability of the goods and services. The adoption of these standards is voluntary and its use ensures consistent quality and increases the credibility and trust between customers and suppliers. It also provides an advantage over the competition and drives the integration of production chains. In particular, the ISO 9001:2000 specifies requirements for management systems applicable to any organization that needs to demonstrate its ability to provide products that meet customer requirements and regulatory requirements. Its goal is customer satisfaction. It is the only standard subject to certification.