Experts in mediation for the request of Certificates of Conformity abbreviated as CoC. This document contains the characteristics  that your vehicle conforms to EC standards and is allowed free movement within the European Union. In the COC, the manufacturer declares that the vehicle meets the standards and requirements set by the EC. It identifies the vehicle and the manufacturer, the type approval number, the technical specifications and other data. Exactly what the COC needs to include is set by EU regulation (Amendment IX, Regulation 92/53).