AWS MEMBERSHIP CONTINUES RAPID GROWTH. American Welding Society Welcomes 25 New Organizations as Members M Weeks Welding Laboratory Testing And School Massachusetts General Hospital School Of Rad Techn AWS MEMBERSHIP CONTINUES RAPID GROWTH. American Welding Society Welcomes 25 New Organizations as Members MTTI provides Hands-On Training for a Career in the Automotive Repair field. MTTI is a technical school located in RI near the MA border, providing • Mig Welding Equipment and much more. • Basic Welding. • Precision Measuring Tools
