Certifications

Worlddidac association based in Switzerland, the world’s leading association of producers, distributors and publishers of educational materials that, in collaboration with the International Development Bank and some multilateral agencies, has established an international standard quality, the Worlddidac Quality Card (WQC), in order to evaluate and certify companies on their product and service quality, their financial strength and professional responsibility. Altay received the WQC in 2010.