Ligações profissionais para o sector industrial

 

American Welding Society

www.aws.org
 

Independent Welding Distributor's Cooperative (IWDC)

www.weldmark.com

 

Gases & Welding Distributors Association (GAWDA)

www.gawda.org 

 

The Welding Journal

www.aws.org/w/s/wj/

 

Arc Zone

www.arc-zone.com

 

Câmara de Comércio, Tonawanda, Nova Iorque

www.the-tonawandas.com