Quality Assurance

Precision Laser WeldingLaser and CMM Inspection

Superior Joining Technologies, Inc. provides a service of precision welding, NonDestructive examinations, laser part marking, laser cutting, and laser welding. Our goals are to have on-time delivery and consistently meet customer requirements while continually improving our overall Quality Effectiveness.

Superior Joining Technologies maintains certification to the following standards:

Non-Destructive Testing

Welding/Brazing/Stress Relieving/Thermal Cutting

ASNT SNT-TC-1A 
AMS-STD-1595 
NAS 410 / MIL-STD-410 
AWS D1.1 
(Personnel Certification) 
AWS D1.2 
AWS D17.1 
ASTM-E 1444 
ASME Sec IX 
HS 31 
MIL-STD-2219 
MIL-STD-1907 
PN05.15 
PN16.04 
PN07.42 
(Magnetic Particle Inspection) 
ASTM E 1417 
HS 447 
MIL-STD-1907 
MIL-STD-6866 
PN16.03 

(Liquid Penetrant Testing) Superior Joining Technologies is ISO9001:2015 without Design and AS9100D Certified.
Recipients of these certifications have clearly demonstrated their commitment to quality and customer satisfaction:

  • ISO9001 is a quality management system for any organization that is willing to demonstrate its ability to consistently provide a product that meets customer and applicable regulatory requirements and aims to enhance customer satisfaction.
  • AS9100 certification is the result of an international effort by aerospace companies with a common goal of establishing a quality management system for use within the aerospace industry and serves as a supplement to ISO 9001 certification.

Learn more about why these certifications matter:

SJTI also maintains certification or accreditation for the following:

Click here to see a description of Superior Joining Technologies' quality, certifications, accreditations, and associations.