Dexon Technology Public Company Limited, together with its subsidiaries, provides non-destructive testing, in-line inspection, and asset integrity management services in Thailand and internationally. It offers integrity services, such as risk-based inspection, fitness for service, and inspection databases; pressure vessel and sphere tank, piping, tank, boiler, crane, oil tank truck, flare, lifting gear, wind turbine, and paint and coating inspection services; drone inspection, tube inspection, advance ultrasonic, and other services; and hardness testing, magnetic particle, penetrant, positive material identification, and conventional radiographic testing services, as well as training, research, development, and engineering services. The company provides pipeline pigging, inline inspection, ultrasonic in-line inspection, ultrasonic rotary and multi-channel ring in-line inspection, inspection data verification and unpiggable inspection, ultrasonic multi-channel octopus and hawk in-line inspection, caliper in-line inspection, magnetic flux leakage, downhole oil well integrity and inspection, pipeline cleaning, pig tracking, and unpiggable pipeline in-line inspection services. In addition, it offers inspection training of inspection standards; and distributes tools, spare parts, and equipment used for inspection activities. 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 headquartered in Rayong, Thailand.