We will directly check the registration certificate (the big green book) and count the number of changes.

From a technical perspective, China's "National VI B (China VI-b)" is one of the strictest emission standards globally, with limits on carbon monoxide, nitrogen oxides, and particulate matter that are even stricter than some of Europe's Euro VI standards. However, the two are not legally recognized by each other, depending on your country's import regulations.

We will carefully check if the chassis number on the windshield, chassis, and door frame matches.