In 1965, our company started providing services in the transportation sector with just one tanker. Today, we have a strong fleet for both tanker and dry cargo transport. DEMİRELLER obtained the K1 and K2 Authorization Certificates in 2004, the R1 Authorization Certificate in 2006, and the TİO Authorization Certificate in 2020. Managed by experts holding the ÜDY (Public Transportation Competence Certificate) and ODY (Private Transportation Competence Certificate), DEMİRELLER specializes in rapid and high-tonnage transportation of sugar, coal, and sugar beets for both public and private sector sugar factories under tender agreements.