The ISO 9001:2008 quality management system of Tunaylar meets the customers expectations at the highest level by its product and system certifi cates, valid at national and international fi elds such as 2009/23 EC Type Approval, CE, Metrological CE, OIML, GOST and so on. The European Type Approval certifi cation of our truck scales, produced at international standards under this scope, is carried out by Delta that is one of the organizations authorized by the European Commission.