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. Happiness of employees’ is the most important condition to ensure customer satisfaction in Diferro Calenders . Decisions are made as per basis of ‘participation’ ,asking for their opinions in related fields.