Diferro Calenders manufactures and develops reliable , user-friendly machines adopting up to date technologies in accordance with its vision , providing its clients the ultimate experience with after-sale services. The Diferro quality is based on “customer satisfaction”. The objective of the company is to build machines that comply with international standards , customers’ needs as well as their technical requirements. While the happiness of employees’ is the most important condition to ensure customer satisfaction in Diferro Calender, Decisions are made as per basis of ‘participation’, asking for their opinions in related fields.