Edison Welding Institute
EWI is the leading engineering and technology organization in North America dedicated to the research and development of materials joining and welding. Contact us now at 614.688.5000
http://www.ewi.org/

Welding Material Sales, Inc.
Wholesale welding products. Filler metals, welding wire, welding alloys. MSDS sheets. Technical welding information and data.
http://www.weldingmaterialsales.com

Csta - Automatic Welding
Coupage, Soudage et techniques avancées : tous procédés de soudure arc ou flamme
http://pagesperso-orange.fr/csta/

Fusion Technology
Plastics welding and cutting machine specialists, geomembrane welding, hot air welding, fusion welding and other types of plastic welding machines.
http://www.fusiontechnology.co.uk/

Southards Welding
Welding and more is what Southards Welding specializes in: welding & fabrication, millwright, industrial maintenance and plumbing. For all of your industrial needs, call us FIRST and treat yourself to our premier welding quality and industrial services.
http://www.southardswelding.com

MPD Welding - Grand Rapids Inc.
Micro Welding, Laser Welding, Laser Welding Services, Micro-Laser Welding, Tool & Die Welding, Mold Repair, Color Matching, Heat Treating, Stress Relieving, Annealing, Normalizing and Tempering of tool and mold steels.
http://www.mpdwelding.com

Welding Metallurgy - Chester S. Shira
A welding metallurgy, consultant to industry for materials forming, hot working, metals joining and cutting. Qualified expert witness, registered professional metallurgical engineer.
http://www.weldingmetallurgy.com

Stonebridge Precision Machining and Certified Welding
Provides machining, welding, and fabrication of all metal and composite materials. From research and development prototype to full production runs, design/build or complete to print large or small projects.
http://www.stonebridge-kef.com

Pro-Fusion Technologies, Inc.
Pro-Fusion offers products and services for the precision arc welding industry. The Pro-Fusion welding web site includes welding technology information and education for the user on how to apply this data to a variety of welding applications. welding consultation, contract welding services, Tig and Plasma power supplies, welding specs.
http://www.pro-fusiononline.com/

LPR Precision
An established job shop offering waterjet cutting and machining services from prototype to production runs for close to 50 years
http://www.lprprecision.com/