Which is one of the most important industrial districts established in Ankara in 2005 Sarayköy NT group, is engaged in manufacturing truck mixer. Domestic and foreign construction and ready-mix concrete industry produces all kinds of climatic conditions, work-featured mixer URLs NT group, specializing in the field of this success, technical equipment, knowledge and skills of up to 50 high-qualified personnel, with the increased use of high quality materials and workmanship. NT Group attaches importance to quality and after-sales services in addition to flexible production with the ability to come to the fore. The Group's companies with sales of equipment with the technical team and also provides the necessary technical services. In this context, all kinds of spare parts supply, repair and maintenance services and is located on a complete overhaul activities aimed to maximize customer satisfaction. As soon as possible and complete the requests and needs of customers aiming to fulfill the NT group, since its inception, holding the highest level of customer satisfaction, customer-focused approach to working with a separate emphasis on institutionalization. The use of input materials to ensure quality at every stage of the production staff to improve technical knowledge and skills through education, production and distribution activities to be able to correctly principle NT group, being an institution self-renewing policies, honest and reliable commercial sector as soon as possible with the understanding of self-respect to be the most suitable business partner has a place and its target customers. Running continuously upgrade the quality of production to ensure quality and standardization of the NT group, CE, ISO 9001:2000 and OHSAS 18001 certificates, advanced technology, forward-looking approaches, professional production and service concept is one of the leading companies in the sector.