Ultra Instrument Inc.headquarter is located in the high technology Silicon Valley of CA, USA. The company is founded by the engineers with more than 20 years experience of ultrasonic rail testing instrumentation development, our engineers have advanced degrees in ultrasonic, electronics and mechanics. We are the inventor and leader of dual rail ultrasonic flaw detector, as well as co-developer of rail-to-road use ultrasonic rail flaw detection vehicle.

Our ultrasonic detection equipment has advantages in hardware and electronic software systems. As a manufacturer, we can provide customers with all-weather quality assurance and after-sales service support.