Manufacturing of cold finished steel bars and bar shapes

Facility	City	State	Employees	Status
National Electric Coil	Brownsville	TX	100–499	● ACTIVE
Ngk Metals Corporation	Sweetwater	TN	20–99	● ACTIVE
Optical Cable CORP	Roanoke	VA	100–499	● ACTIVE
Plymouth Tube Company	Salisbury	MD	20–99	● ACTIVE
Radcliff Wire INC	Bristol	CT	20–99	● ACTIVE
Ramco Electric Motors, INC.	Greenville	OH	100–499	● ACTIVE
Stature Electric, INC.	Watertown	NY	20–99	● ACTIVE
Supercon, Incorporated	Shrewsbury	MA	20–99	● ACTIVE
Teledyne Energy Systems, INC	Hunt Valley	MD	20–99	● ACTIVE
The Indium Corporation of America	Rome	NY	—	● ACTIVE
TCTreadwell Corporation (delaware)	Thomaston	CT	20–99	● ACTIVE
Wl Gore & Associates INC	Newark	DE	—	● ACTIVE
Aircraft Electric Motors, INC.	Miami Lakes	FL	—	● ACTIVE
A.k.o. INC.	Windsor	CT	—	● ACTIVE
Allen's Electric Motor Service, INC.	Vivian	LA	—	● ACTIVE
Alloy Holdings, LLC	Providence	RI	—	● ACTIVE
AAAlpha Assembly Solutions, INC.	Altoona	PA	100–499	● ACTIVE
Ametek Advanced Industries, INC.	Wichita	KS	—	● ACTIVE
Amphenol Cable and Interconnect Technologies, INC	Saint Augustine	FL	—	● ACTIVE
AIArcos Industries LLC	Mount Carmel	PA	20–99	● ACTIVE
Arc Systems INC	Hauppauge	NY	20–99	● ACTIVE
Artazn LLC	Greeneville	TN	100–499	● ACTIVE
Ashland Electric Products INC	Rochester	NH	—	● ACTIVE
Bay Motor Products, INC.	Traverse City	MI	—	● ACTIVE
Caldwell CORP	Emporium	PA	—	● ACTIVE

FactoryRegistry lists 1,226 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced cold finished steel bars and bar shapes, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 3 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2026975000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.