Manufacturing of carbon steel

Facility	City	State	Employees	Status
ITIndependence Tube Corporation	Birmingham	AL	100–499	◐ LIKELY ACTIVE
JFJd Fields Hdm Pipe	Houston	TX	100–499	◐ LIKELY ACTIVE
JCJefferson City	Jefferson City	MO	500+	◐ LIKELY ACTIVE
JPJindal Pipe USA Inc	Baytown	TX	100–499	◐ LIKELY ACTIVE
JTJindal Tubular USA llc	BayStlouis	MS	100–499	◐ LIKELY ACTIVE
JMJ&L Manufacturing	Marshall	MI	20–99	◐ LIKELY ACTIVE
JSJm Steel, Pa	Leetsdale	PA	20–99	◐ LIKELY ACTIVE
KFKeener Farm One, LLC	Connersville	IN	—	◐ LIKELY ACTIVE
KIKeyhole Industrial Welding Services, LLC	Decatur	AL	—	▲ REPORTED CLOSED
KWKey West Welding and Fabrication, INC.	Key West	FL	—	◐ LIKELY ACTIVE
KDKinedyne DBA ELT	Orchard Park	NY	1–19	◐ LIKELY ACTIVE
LTLance Turner	Fort Mitchell	AL	—	◐ LIKELY ACTIVE
LJLock Joint Tube Texas	Temple	TX	100–499	◐ LIKELY ACTIVE
LPLonghorn Plant	Fort Worth	TX	100–499	◐ LIKELY ACTIVE
MMain	Birmingham	AL	20–99	◐ LIKELY ACTIVE
MPMain Plant	Clifton	NJ	20–99	◐ LIKELY ACTIVE
MMaryville	Maryville	MO	20–99	◐ LIKELY ACTIVE
MTMechanical Technologies LLC	Walterboro	SC	—	◐ LIKELY ACTIVE
MLMetal-Matic, LLC Bedford Park Plant	Bedford Park	IL	100–499	◐ LIKELY ACTIVE
MLMetal-Matic, LLC Middletown Plant	Middletown	OH	20–99	◐ LIKELY ACTIVE
MLMetal-Matic, LLC Minneapolis Plant	Minneapolis	MN	100–499	◐ LIKELY ACTIVE
Meyer Utility Structures	Hager City	WI	100–499	◐ LIKELY ACTIVE
MPMid-America Pipe	Scammon	KS	100–499	◐ LIKELY ACTIVE
MMMid-West Mfg. LLC - Chicago Heights Plant	Chicago Heights	IL	20–99	◐ LIKELY ACTIVE
MTMidwest Tube Fabricators INC	Sterling Heights	MI	—	◐ LIKELY ACTIVE

FactoryRegistry lists 984 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced carbon steel, finished products, line pipe over 16 o.d, 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 12 establishments reported producing it.

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 2027475006. 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.