Profile: Kumho Tire U. S. A., Inc. is a manufacturer of tires. We offer passenger tires, light truck tires and commercial truck tires. We sell our products under the brand names Ecsta MX™, ECSTA KH11™, ECSTA ASX™ and ECSTA Supra™. Our ECSTA ASX combines ultra high performance with the everyday needs of all season traction, low noise and outstanding ride comfort. Specifically built for the most demanding of conditions, the ECSTA ASX uses the latest technology and silica compounding to deliver a truly unique driving experience.