Googling it, it looks like Mazda makes at least some of the Yaris line, which used to be the Scion brand before that.
https://www.forbes.com/sites/samabuelsamid/2018/04/09/2018-t...
It results in some interesting vehicles. In the US, GM used to sell Toyota Corolla badged as Geo Prisms.
And in Japan, Toyota sold Chevrolet Cavaliers rebadged as Toyota Cavaliers.
"An original equipment manufacturer (OEM) is a company that produces parts and equipment that may be marketed by another manufacturer. "
https://en.wikipedia.org/wiki/Original_equipment_manufacture...
When I started working on home power monitoring solutions "cloud" software, we could brand the web page with the company that sold/installed the equipment. If you didn't buy directly from us, you would have little idea where the equipment came from. Even the tech support information was that of our resellers. That changed overtime as the business started using there own branding.
Most "brands" of $100 to $2000 glasses are made in the same factory, owned by the same company (Luxxotica) and use the same materials and craftsmanship (or lack thereof), just with a different design.
Then the same design/materials go off-branded for sale for 1/10th the price or less.