The standard UNI EN ISO 9002 specifies the requirements of a standard Quality System that are implemented by the company for all branches of its activities. This demonstrates the company’s ability to supply products/services respondent to the standards and to satisfy the requirements of the customers. WSC, like its partners, has adopted the Quality System in compliance with standard ISO 9002. This is a further proof of the attention to quality within the daily operation. The management's Quality policy used for the achievement of commitments and objectives that WSC intends to pursue, is transferred to the company staff at all levels in order to maximize the internal and external communication.