RTI, established in 1988, is a world-leading technology company dedicated to rail flaw detection. From our Melbourne, Australia headquarters, we design, manufacture, and deliver innovative technologies and services to the global rail industry. Our vehicle-based automated Rail Flaw Detection (RFD) system, a cutting-edge technology combining ultrasonic and eddy current technologies, has been safeguarding rail networks worldwide for over 37 years. With a proven track record, RTI continues to set the standard for rail safety and efficiency.