Manufacturing of automotive precision turned products

Facility	City	State	Employees	Status
Hefner Machine & Tool, INC.	Hatfield	PA	—	● ACTIVE
Heim LP	Chicago	IL	—	● ACTIVE
Heiton Manufacturing LLC	Forney	TX	—	● ACTIVE
Helanbak, LLC	Columbia	MS	—	● ACTIVE
Helander Metal Spinning Company LLC	Lombard	IL	—	● ACTIVE
Helgen Industries, INC.	Amityville	NY	—	● ACTIVE
Helibasket LLC	West Union	SC	—	● ACTIVE
Helical Machining, INC	Sun Valley	CA	—	● ACTIVE
Henchman Corporation	Lakeville	MN	—	● ACTIVE
Hendrick Technical Solutions LLC	Concord	NC	—	● ACTIVE
Hengst Filtration Usa, LLC	Lincolnton	NC	—	● ACTIVE
Hen Nozzles INC.	Hayward	CA	—	● ACTIVE
Henry Steel Company LLC	Golden	CO	—	● ACTIVE
Henshaw INC	Armada	MI	—	● ACTIVE
Hentschel Precision Machining INC	Traverse City	MI	—	● ACTIVE
Hera Technologies, LLC	Ontario	CA	—	● ACTIVE
Hermann Schmidt Precision Workholding, INC.	South Windsor	CT	—	● ACTIVE
Heron Manufacturing LLC	Billings	MT	—	● ACTIVE
Herz Precision Parts, LLC	Wood Village	OR	—	● ACTIVE
Heumann Environmental Company LLC	Jeffersonville	IN	—	● ACTIVE
Hevi Haul International LTD	Menomonee Falls	WI	—	● ACTIVE
Hexagon Machine & Mfg., LLC	Longmont	CO	—	● ACTIVE
Hf Fabrication LLC	Phoenix	AZ	—	● ACTIVE
H & H Enterprises INC	Hayes	VA	—	● ACTIVE
H & H Machine Shop of Akron INC	Akron	OH	—	● ACTIVE

FactoryRegistry lists 29,614 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced automotive precision turned products, made from rod, bar, and tube stock on CNC equipment or screw machines, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 2,028 establishments reported producing it; the count for 2 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 2032350000. 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.