Damavand industrial group always believes that excellent service is a key factor for today's smart Customers . We are not only supplying goods which are being seen , but besides deliver intangible product called services . With technology advance, goods are close in terms of performance therefore service is the main advantage of superior company . Today services is not limited to after sales services because customers need appropriate sevice before sales as well . In this regard , triple loop including Marketing , sales and Services should be integrated , in order to achive customer need and customer satisfaction .