AM Metal Specialties Inc - Designs, fabricates and installs industrial ventilation systems and their related components.
http://www.am-metal.com/ more info...
Metal Specialties Inc - Specializes in stainless steel, aluminum, galvanized and carbon steel construction.
http://www.metalspecialtiesinc.com/ more info...
Pro-Tech Metal Specialties Inc - A manufacturer of precision sheet metal products, short run stampings, CNC machined parts, & complete assemblies.
http://www.ptechmetal.com/ more info...