Runway BRANDED Tires are made by the GITI Tire Company
"GITI Tire, headquartered in Shanghai, is China's largest manufacturer and supplier of top quality tires. Offering a complete range of tires, the Company distributes its products through an extensive sales network in China and exports to over 100 countries around the world."
Federal- High Performace Tires. https://www.tiresavings.com/tireShop.php?action=findMan2&manufacturer=Federal&tirename=Runway+916&season= There is a web sire that sells them.