Manufacturing of cold finished steel bars and bar shapes

Facility	City	State	Employees	Status
Mattur Holdings INC	Phoenix	AZ	—	● ACTIVE
Mayco Manufacturing, LLC	Birmingham	AL	—	● ACTIVE
MMMayco Manufacturing LLC dba Mayco Industries	Granite City	IL	20–99	● ACTIVE
Mcclain Innovations Incorporated	Tucson	AZ	—	● ACTIVE
MMMidwest Motion Products, INC	Howard Lake	MN	—	● ACTIVE
Mil Spec INC	Fenton	MO	—	● ACTIVE
MIMitris INC	Miramar	FL	—	● ACTIVE
Moog INC.	Christiansburg	VA	—	● ACTIVE
Moser Engine Service, INC.	Austin	TX	—	● ACTIVE
Motor Specialty, INC.	Racine	WI	—	● ACTIVE
Mti Partners, LLC	Albany	OR	—	● ACTIVE
Nano Motion, INC.	Ronkonkoma	NY	—	● ACTIVE
National Electric Coil, INC.	Columbus	OH	—	● ACTIVE
New England Trading Global INC	Pembroke	MA	—	● ACTIVE
New Phoenix Aerospace INC	Raleigh	NC	—	● ACTIVE
Nishati INC	Gilbert	AZ	—	● ACTIVE
Northern Lights, INC.	Seattle	WA	—	● ACTIVE
PAPa94 Ametek-hamilton Precision Metals	Lancaster	PA	20–99	● ACTIVE
Pittsburgh Coastal Energy, INC.	Pittsburgh	PA	—	● ACTIVE
Plymouth Tube Company	Hopkinsville	KY	—	● ACTIVE
Potomac Electric CORP	Boston	MA	—	● ACTIVE
Powerproducts Systems LLC	Wakefield	MA	—	● ACTIVE
PIPowirgen INC.	Pittsburgh	PA	—	● ACTIVE
Qnergy INC	Ogden	UT	—	● ACTIVE
Quest Power International, LLC	Orlando	FL	—	● 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.