It is part of TBC Brands, the largest marketer of private brands in North America.
The company that makes the best car tires is mainly a matter of opinion except there are a few brands of tires that are better: What company makes the best car tires
Pirelli Tyre Company makes their own tires. It is an Italian company.
Firestone makes their own tires. Firestone is a subsidiary of Bridgestone Tire Company.
The Michelin company makes Michelin tires. This is one of the world's largest tire companies.
The company that makes the most tires in the world is Bridgestone.
Unknown tire company in China, makes small trailer tires. No reports of good or bad.
Nankang
Goldway tires are manufactured by a company named Goldway. The company is based of out China and the tires are sold by many retailers.
Cooper Tires make the Eldorado Tire
Carlisle Canada makes Carlisle tires, mostly for agricultural and recreational vehicles.
(They are made by National tire the same company makes Chapparall tires and a number of other brands) National does not make tires. They are a private label company and their tires are made by other manufacturers in the US & abroad.
Cooper Tires make the Eldorado Tire