Australian Component Type Approvals (CTA) and UNECE E-Marks are Your Friends When seeking Vehicle Type Approval (VTA) in Australia, it is important to consider the value of Component Type Approvals (CTAs) and UNECE E-Marks. What Are CTAs and E-Marks? CTAs are official approvals issued by the Australian Government to components that have already been tested… Continue reading Australian Component Type Approvals (CTA) and UNECE E-Marks are Your Friends
