The Tire Industry Association (TIA) app is ideal for all event attendees specific to our annual OTR (Off-the-Road) Conference and the Global Tire Expo. TIA is an international non-profit association representing all segments of the tire industry, including those that manufacture, repair, recycle, sell, service or use new or retreaded tires, and also those suppliers or individuals who furnish equipment, material or services to the industry. TIA has over 9,000 members from all 50 states and around the globe.