Machinery contract manufacturing services

Facility	City	State	Employees	Status
Hamilton Products Group, INC.	Milford	OH	100–499	● ACTIVE
HHHammer Haag Steel INC	Clearwater	FL	100–499	● ACTIVE
Handicare USA LLC	Maryland Heights	MO	100–499	● ACTIVE
Hanmar, LLC	Pacoima	CA	20–99	● ACTIVE
HRHannay Reels INC	Westerlo	NY	100–499	● ACTIVE
Hansen's Welding, INC.	Gardena	CA	20–99	● ACTIVE
Hardric Laboratories, INC	Hudson	NH	—	● ACTIVE
Harris Machine CO	Oakes	ND	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
Hdt Expeditionary Systems INC	Geneva	OH	100–499	● ACTIVE
Headworks INC	Houston	TX	20–99	● ACTIVE
Heartland Precision Fasteners INC	New Century	KS	20–99	● ACTIVE
Heattek INC	Ixonia	WI	20–99	● ACTIVE
Heco Pacific Manufacturing INC	Union City	CA	—	● ACTIVE
Heighten America, INC.	Oakdale	CA	1–19	● ACTIVE
He Morse CO	Holland	MI	—	● ACTIVE
Henderson Products, INC	Manchester	IA	—	● 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
High Tech Solutions LLC	Lees Summit	MO	20–99	● ACTIVE
Hi-lo Manufacturing, CO	Stacy	MN	20–99	● ACTIVE

FactoryRegistry lists 42,786 facilities whose primary industry classification is one of the 41 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Machinery contract manufacturing services, performed using materials owned by others (i.e., the customer), 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 41 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,049 establishments reported producing it; the count for 4 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 2053615000. 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.