As Eren Kalıp, we provide continuity and permanence in quality. We focus our quality system and all our activities on the wishes and satisfaction of our customers. In this direction, we work for the development of our employees and suppliers. We believe our suppliers are an integral part of our system. By supporting the system participation and training of all our employees, we ensure the continuous improvement of quality; Because we know that quality is never an accident, it is always the result of intelligent effort.