Manufacturing of parts and accessories for turbines

Facility	City	State	Employees	Status
JTJohnson Technology, INC.	Muskegon	MI	100–499	● ACTIVE
Kamatics Corporation	Bloomfield	CT	—	● ACTIVE
Kaydon Ring & Seal INC	Hanover	PA	100–499	● ACTIVE
Kearfott CORP	Black Mountain	NC	100–499	● ACTIVE
Keselowski Advanced Manufacturing LLC	Statesville	NC	—	● ACTIVE
Kiene Diesel Accessories, INC.	Addison	IL	20–99	● ACTIVE
Kihomac, INC.	Byron	GA	—	● ACTIVE
Kimray INC	Oklahoma City	OK	—	● ACTIVE
Kinemotive Corporation	Farmingdale	NY	—	● ACTIVE
King Aerospace Arkansas, INC.	Bentonville	AR	—	● ACTIVE
King Bag & Manufacturing CO	Cincinnati	OH	20–99	● ACTIVE
Kit Pack, LLC	Las Cruces	NM	—	● ACTIVE
Klune Industries, INC.	Spanish Fork	UT	—	● ACTIVE
Koso America INC.	West Bridgewater	MA	20–99	● ACTIVE
K&s Enterprises, LLC	Adelanto	CA	—	● ACTIVE
Kulite Semiconductor Products INC	Leonia	NJ	—	● ACTIVE
L3harris Technologies, INC.	Amityville	NY	100–499	● ACTIVE
L'anse Manufacturing & Technology, INC.	Lanse	MI	—	● ACTIVE
Lawrence Fabric Structures INC	Saint Louis	MO	—	● ACTIVE
Layke, Incorporated	Phoenix	AZ	—	● ACTIVE
Lee Air INC	Wichita	KS	20–99	● ACTIVE
Lefiell Manufacturing Company	Santa Fe Springs	CA	—	● ACTIVE
Liburdi Turbine Services, LLC	Mooresville	NC	—	● ACTIVE
Lifesaving Systems LLC	Apollo Beach	FL	—	● ACTIVE
LDLightning Diversion Systems, LLC	Huntington Beach	CA	1–19	● ACTIVE
Liquid Measurement Systems, INC.	Fairfax	VT	20–99	● ACTIVE
Loc Industries INC	Warren	MI	—	● ACTIVE
Loree Air, INC.	Diamond Springs	CA	—	● ACTIVE
Machinetek, LLC	Carlsbad	CA	—	● ACTIVE
Machineworks Manufacturing	Northridge	CA	—	● ACTIVE
Magee Technologies LLC	California	MD	20–99	● ACTIVE
Magellan Aerospace, Haverhill, INC	Haverhill	MA	100–499	● ACTIVE
Magellan Aerospace, Middletown, INC	Middletown	OH	100–499	● ACTIVE
MSMagnetic Seal LLC	Warren	RI	20–99	● ACTIVE
Mallory Industries, Incorporated	Farmington	CT	—	● ACTIVE
Maney Aircraft, INC.	Ontario	CA	—	● ACTIVE
MDManufacturing Development INC	Cheney	KS	—	● ACTIVE
MSManufacturing Solutions, INC	Newton	KS	20–99	● ACTIVE
MAMarathonnorco Aerospace, INC.	Waco	TX	20–99	● ACTIVE
Marotta Controls INC	Montville	NJ	—	● ACTIVE
Martin-baker America INC	Johnstown	PA	—	● ACTIVE
Marvin Engineering Co, INC	Inglewood	CA	—	● ACTIVE
Marvin Test Solutions, INC.	Irvine	CA	—	● ACTIVE
Mas Components & Coatings, LLC	Selmer	TN	—	● ACTIVE
Max Aerostructures, LLC	Wichita	KS	—	● ACTIVE
Maynard INC	Fayetteville	AR	—	● ACTIVE
May Tool and Mold Co., INC.	Kansas City	MO	—	● ACTIVE
MBMcmellon Bros., Incorporated	Stratford	CT	20–99	● ACTIVE
Mct Industries, INC.	Bernalillo	NM	—	● ACTIVE
Mears Machine CORP	Avon	IN	—	● ACTIVE

FactoryRegistry lists 4,443 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced parts and accessories for turbines, turbine generators, and turbine generator sets, 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 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 94 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 2043775000. 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.