Expamet International PLC 
Manufacture expanded metal products. Joist hangers, lintels, plaster beads and lathes.
http://www.expamet.co.uk/Metalex
Manufacturer of expanded metal. Manufacturing process details, industry terminology and FAQs.
http://www.metlx.com/
Steel Supply Inc.
Ornamental iron, castings, and forged steel, picket castings, stampings, forgings, spears, shoes and base plates, molded handrails and fittings.
http://www.steelsupplyinc.com
Rigidized Metals Corporate
Produced deep textured metals for a range of industries and markets. Includes product specifications and applications.
http://www.rigidized.com/
Majac Steel
Processor of carbon steel, steel sheets, steel plates, slit coil, and precision cut blanks.
http://www.majacsteel.com/
Jersey Shore Steel
Manufacturer of light gauge, high strength rail steel angles including angle fabrication.
http://www.jssteel.com
Corus Construction Centre
Supply a range of metal products for the construction industry. Includes substantial technical material on the use of metals in construction.
http://www.corusconstruction.com
Metal Mesh Pty Ltd
Specialists in the supply and fabrication of woven and welded mesh, perforated and expanded metal in rolls, sheets, discs, cylinders, screens and wood-rimmed sieves.
http://www.metalmesh.com.au
Norton Engineering Alloys Company Limited
Supply architects and engineers with metalwork. Products include shower grilles, matting, balustrading and suspended flooring.
http://www.neaco.co.uk/
The Mammuccini Iron Works
Manufactures steel and iron gates, railings and banisters, protective gratings, window shutters, and door frames. Includes a portfolio. Located in Florence, Italy. Available in English and Italian.
http://www.mammuccini.it/
Gibraltar Steel Corporation
A manufacturer of residential and commercial building products of fully processed cold-rolled strip steel products. (Nasdaq: ROCK).
http://www.gibraltar1.com/
CMC
Italy. Manufacturers of perforated metal and expanded metal sheets. English, Italian and French.
http://www.cmc.it/
Stainless UK Ltd
Suppliers stainless steel products and reinforcement for the civil engineering industry.
http://www.stainless-uk.co.uk/
