Manufacturing of metal pipe hangers and supports

Facility	City	State	Employees	Status
Gerlinger Foundry and Machine Works, INC.	Redding	CA	—	● ACTIVE
Gibson Brothers Welding, INC	Fairmount	IN	—	● ACTIVE
GLGigaweld LLC	Vallejo	CA	—	● ACTIVE
Girton Manufacturing CO INC	Millville	PA	—	● ACTIVE
Global Gates LLC	East Berlin	PA	—	● ACTIVE
Gmp Welding & Fabrication INC	Cincinnati	OH	—	● ACTIVE
GHGolden Harvest, INC.	Burlington	WA	—	● ACTIVE
Goodfellow Corporation	Pittsburgh	PA	—	● ACTIVE
Granite Mountain Industries, LLC	Forest	VA	—	● ACTIVE
Grayloc Products, L.l.c	Houston	TX	—	● ACTIVE
Gray Water Ops LLC	Harrisburg	PA	—	● ACTIVE
Greco Cleaning Systems, INC	Warwick	RI	—	● ACTIVE
Greenfield Metal Systems, INC	Fontana	CA	—	● ACTIVE
Green Mountain Technologies, INC	Bainbridge Is	WA	—	● ACTIVE
Green Mountain Welding, INC.	Swanton	VT	—	● ACTIVE
Griffiths Corporation	Orlando	FL	—	● ACTIVE
Group Four Transducers INC	East Longmeadow	MA	—	● ACTIVE
GCGs Cutting Solutions LLC	Nogales	AZ	—	● ACTIVE
Gs Optics LLC	Rochester	NY	—	● ACTIVE
Hagerstown Metal Fabrication, INC.	Keedysville	MD	—	● ACTIVE
Hallsten Corporation	North Highlands	CA	—	● ACTIVE
Hanel Storage Systems	Warrendale	PA	—	● ACTIVE
Hanna Cylinders LLC	Pleasant Pr	WI	—	● ACTIVE
HMHaulette Manufacturing INC	Celina	OH	—	● ACTIVE
Haul-well Cargo LLC	Upatoi	GA	—	● ACTIVE

FactoryRegistry lists 5,642 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 metal pipe hangers and supports (excluding metal framing), 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 7 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 2041650000. 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.