Manufacturing of coke oven coke and semicoke (excluding screenings and breeze)

Facility	City	State	Employees	Status
VSVallourec Star, LP	Youngstown	OH	500+	◐ LIKELY ACTIVE
VOVulcraft of New York INC	Chemung	NY	100–499	◐ LIKELY ACTIVE
Webco Industries INC Kellyville Specialty Tube	Kellyville	OK	100–499	◐ LIKELY ACTIVE
ZMZimmerman Metals INC	Denver	CO	20–99	◐ LIKELY ACTIVE
Carpenter Technology Corporation	Philadelphia	PA	—	◐ LIKELY ACTIVE
Gerdau Macsteel, INC.	Jackson	MI	—	◐ LIKELY ACTIVE
MMMil-spec Magnetics, INC	Covina	CA	—	◐ LIKELY ACTIVE
MSMorgan Steel LLC	Memphis	TN	100–499	◐ LIKELY ACTIVE
Ssab, INC.	Moon Township	PA	—	◐ LIKELY ACTIVE
ASAcs Steel Co., LLC	Tulsa	OK	20–99	◐ LIKELY ACTIVE
ASAnvil Steel	Gardena	CA	100–499	◐ LIKELY ACTIVE
BRBig River Steel LLC	Osceola	AR	—	◐ LIKELY ACTIVE
BCBilstein Cold Rolled Steel	Bowling Green	KY	100–499	◐ LIKELY ACTIVE
BTBluewater Thermal Solutions - Chicago 3	Melrose Park	IL	20–99	◐ LIKELY ACTIVE
BPBrazos Pipe & Steel Fabricators, INC.	Freeport	TX	20–99	◐ LIKELY ACTIVE
BSBrickham Stamping	Oshkosh	WI	20–99	◐ LIKELY ACTIVE
BSByer Steel	Cincinnati	OH	20–99	◐ LIKELY ACTIVE
CSCalifornia Steel Industries	Fontana	CA	500+	◐ LIKELY ACTIVE
CDCalumet Dickinson Refining	Dickinson	TX	20–99	◐ LIKELY ACTIVE
CMC.c. Metals and Alloys LLC	Calvert City	KY	100–499	◐ LIKELY ACTIVE
CSCF&I Steel LP dba Rocky Mountain Steel Mills	Pueblo	CO	500+	◐ LIKELY ACTIVE
CSCfs Steel CO.	Bronx	NY	20–99	◐ LIKELY ACTIVE
CSCharleston Steel	Dunbar	WV	20–99	◐ LIKELY ACTIVE
CSCleveland-Cliffs Steel Research & Innovation Center	Middletown	OH	20–99	◐ LIKELY ACTIVE
CSCleveland-Cliffs Steelton LLC	Steelton	PA	500+	◐ LIKELY ACTIVE
CSClingan Steel INC.	Elk Grove Village	IL	20–99	◐ LIKELY ACTIVE
CSCmc Steel New Jersey	Sayreville	NJ	100–499	◐ LIKELY ACTIVE
CSCMC Steel South Carolina	Cayce	SC	100–499	◐ LIKELY ACTIVE
CFCumberland Foundry Co., INC.	Cumberland	RI	20–99	◐ LIKELY ACTIVE
CHCustom Hoists	Ashland	OH	20–99	◐ LIKELY ACTIVE
CSCustom Steel Processing (2)	Madison	IL	20–99	◐ LIKELY ACTIVE
DIDavison Iron Works INC	Sacramento	CA	20–99	◐ LIKELY ACTIVE
EIEps Industries, INC	Ferrysburg	MI	—	◐ LIKELY ACTIVE
EMExcel Machine Technology, INC.	Elk Grove Village	IL	—	◐ LIKELY ACTIVE
FWFab Weld Steel, INC.	Randolph	AL	20–99	◐ LIKELY ACTIVE
FFFairmount Foundry Inc.	Hamburg	PA	20–99	◐ LIKELY ACTIVE
FMFerroglobe Metallurgical	Waterford	OH	100–499	◐ LIKELY ACTIVE
FMFerrous Metal Processing CO	Brooklyn	OH	100–499	◐ LIKELY ACTIVE
FMForged Metals INC	Fontana	CA	100–499	◐ LIKELY ACTIVE
GMGerdau - Monroe Mill	Monroe	MI	500+	◐ LIKELY ACTIVE
GPGreen Plains Fairmont LLC	Fairmont	MN	1–19	◐ LIKELY ACTIVE
HGHerman Grant Co., INC.	Chattanooga	TN	20–99	◐ LIKELY ACTIVE
ICIndustrial Container Services	Roseville	CA	20–99	◐ LIKELY ACTIVE
Jersey Shore Steel Fabrication	Montoursville	PA	20–99	◐ LIKELY ACTIVE
KSKenwal Steel Corporation	Burns Harbor	IN	20–99	◐ LIKELY ACTIVE
LBLawrence Brothers INC	Bluefield	VA	20–99	◐ LIKELY ACTIVE
LFLiberty Forge	Liberty	TX	20–99	◐ LIKELY ACTIVE
LIL&n Industries	Rushville	IL	1–19	◐ LIKELY ACTIVE
MMMarksman Metals CO INC	Saint Michael	MN	20–99	◐ LIKELY ACTIVE
MOMaruichi Oregon Steel Tube	Portland	OR	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 1,263 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 coke oven coke and semicoke (excluding screenings and breeze), 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 5 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 2026630003. 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.