UT Ultrasonic Testing
Ultrasound finds hidden flaws inside welds and structures. Qualified NDT technicians perform the tests, and every result is recorded in a report.
Company
Technology
Sejong Hoist engineering lifts your site to what’s next
Testing
We plan every site with process control you can rely on.
MT Magnetic Particle Testing
Magnetic particles reveal fine cracks at and just below the surface. Every major weld is fully inspected during fabrication before it ships to site.
PT Penetrant Testing
Penetrant dye exposes surface-breaking defects to confirm weld quality. Every test result is recorded in a report and delivered to the client.
Certified & Certifications
Safety and quality built into products you can trust
13 KCs-reviewed units · 5 published safety certificates · 3 ISO management systems · 5 national technical qualifications