Northwestern Welding and Machining Co.
Specializing in hardfacing and welding of valve components, rubber mixing equipment, and other industrial applications.
http://www.nwwelding.com

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

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/

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

Carrs Welding Technologies Ltd.
British firm specializing in laser and cold pulse welding. Work is focused on repairs to injection molds and press tools, as well as refurbishing of scrapped metal components and items.
http://www.carrswelding.co.uk

Ritmo SpA
Tools for plastic welding of PE-PP-PVC-PVDF pipes, sheets and welding machines. Equipment for plastic fabrication of PE/PP tanks, hoods, scrubbers, liners, galvanic and plating plants.
http://www.ritmo.it/

The Welding Alloys group
Welding Alloys Group Homepage
http://welding-alloys.com

Earlbeck Welding Technologies
Earlbeck Welding Technologies are full line distributors of welding equipment and gases who can train and certify you to weld in every phase of the industry.Call us at 1-800-296-WELD
http://www.earlbeck.com

Haun Welding Supply
Welding Supply has been serving customers, both as a manufacturer of welding equipment and a major supplier of welding products, gases and services. Haun Welding Supply, Inc. operates its own modern fill plant in Syracuse, NY. It supplies all of the principle industrial and medical gases as well as Specialty Gases.
http://haunweldingsupply.com

United Welding
United Welding is an aluminum welding heli-arc welding company with certified welders specializing in TIG aluminum welding of BUS systems on electrical substations and power plants.
http://www.unitedwelding.net