Dexon Technology Public Company Limited, together with its subsidiaries, engages in the provision of non-destructive testing, in-line inspection, asset integrity management, and training services in Thailand and internationally. The company offers intelligent pigging services, such as pipeline pigging, inline inspection, ultrasonic in-line inspection, onsite test yard - inspection data verification and unpiggable inspection testing, pipeline cleaning, pig tracking, and unpiggable pipeline in-line inspection solutions; and Dexon's in-line inspection fleet, including ultrasonic rotary, ultrasonic multi-channel ring, ultrasonic multi-channel octopus, ultrasonic multi-channel hawk in-line, caliper, magnetic flux leakage, and downhole oil well integrity and inspection solutions. It also provides inspection services, such as conventional NDT; advanced NDT; unmanned/robotices; integrity assessment; and research, development and engineering solutions. The company serves oil and gas, petrochemical, refining, powerplant, renewable energy, and mining industries. Dexon Technology Public Company Limited was incorporated in 1979 and is based in Rayong, Thailand.