WJM Technologies provides end-to-end welding consulting and training services for metal, ceramic, and plastic joining needs. Their services include product evaluation, part design, material selection, process development, optimization, and metallurgical analysis. They specialize in various welding processes such as laser welding, resistance welding, arc welding, ultrasonic welding, soldering, and brazing. With over 25 years of experience, WJM Technologies offers hands-on training, failure analysis, and guidance on part fitup and cleanliness issues. They also provide online consulting services for reviewing welding data, failure analysis reports, and weld sections.