Manufacturing of weldments and fabricated steel plate for other…

Facility	City	State	Employees	Status
Hardric Laboratories, INC	Hudson	NH	—	● ACTIVE
Harold Beck & Sons, INC.	Newtown	PA	100–499	● ACTIVE
HCHarper Corporation of America	Charlotte	NC	20–99	● ACTIVE
Harris Machine CO	Oakes	ND	20–99	● ACTIVE
Harrison Electropolishing, L.p.	Houston	TX	20–99	● ACTIVE
Hartman Enterprises, INC.	Oneida	NY	20–99	● ACTIVE
Havis INC	Warminster	PA	100–499	● ACTIVE
Hawkeye Industries INC	Tupelo	MS	20–99	● ACTIVE
HKHaydon Kerk Motion Solutions INC	Milford	NH	20–99	● ACTIVE
Heartland Precision Fasteners INC	New Century	KS	20–99	● ACTIVE
Heart of Georgia Dynamics, INC.	Eastman	GA	100–499	● ACTIVE
HTHeat Transfer Products Group	Scottsboro	AL	100–499	● ACTIVE
Heco Pacific Manufacturing INC	Union City	CA	—	● ACTIVE
HSHeidtman Steel Products	Butler	IN	100–499	● ACTIVE
HSHeidtman Steel Products INC	Granite City	IL	20–99	● ACTIVE
Heighten America, INC.	Oakdale	CA	1–19	● ACTIVE
Helwig Carbon Products INC	Milwaukee	WI	100–499	● ACTIVE
He Morse CO	Holland	MI	—	● ACTIVE
Henderson Products, INC	Manchester	IA	—	● ACTIVE
Henry Graphics, INC	Buford	GA	20–99	● ACTIVE
Heresite Protective Coatings, LLC	Manitowoc	WI	20–99	● ACTIVE
Hermetic Seal Corporation	Rosemead	CA	100–499	● ACTIVE
Hexcel CORP	Casa Grande	AZ	100–499	● ACTIVE
Highland Engineering, INC.	Howell	MI	20–99	● ACTIVE
Highpoint Tool & Machine, INC.	Saegertown	PA	20–99	● ACTIVE

FactoryRegistry lists 45,356 facilities whose primary industry classification is one of the 25 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for other purposes, other than for construction and mining, 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 25 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 5,037 establishments reported producing it; the count for 6 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 2029025000. 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.