Non-Destructive Testing (NDT) Service Market Size By Method (Volumetric Inspection, Surface Inspection, Visual Inspection), By Technology (Ultrasonic Inspection [Straight Beam Testing, Angle Beam Testing, Immersion Testing, Guide Wave Testing, Phased Array Testing, Time-of-Flight Diffraction {TOFD}], Radiography Testing [X-Ray Testing, Gamma Ray Testing, Film Radiography, Direct Radiography, Computed Radiography], Eddy Current Testing [Alternating Current Field Measurement {ACFM}, Remote-Field Testing, Eddy-Current Array {ECA}]), By Application (Oil & Gas, Manufacturing, Government, Automotive, Energy, Aerospace), Industry Analysis Report, Regional Outlook, Growth Potential, Competitive Market Share & Forecast, 2019– 2025