Automation System Integration & Technology Transfer - A&TT jsc is one leading Vietnamese company in the field of supply and service of the remote visual inspection (RVI), radiographic (X-ray), ultrasonic testing (UT), metal analytical, aviation, measuring equipments and systems; and industrial automation solutions. With many years of experience, we always bring to our customers the lastest technology equipments and the best of service. NDT Division Currently, we are the exclusive representative of the best of the world companies in this field: Olympus Industrial - Japan : Videoscope sys