Manufacturing of all metal tanks and vessels

Facility	City	State	Employees	Status
Jonti-craft INC	Wabasso	MN	—	● ACTIVE
J. T. Cullen CO INC	Fulton	IL	20–99	● ACTIVE
Junkin Safety Appliance Company, INC.	Louisville	KY	—	● ACTIVE
Kelvion Products INC.	Burkesville	KY	—	● ACTIVE
Kennedy Tank & Manufacturing Company, INC.	Indianapolis	IN	100–499	● ACTIVE
Kerma Medical Products, INC.	Suffolk	VA	—	● ACTIVE
Kewaunee Scientific Corporation	Statesville	NC	—	● ACTIVE
Kidde-fenwal, LLC	Ashland	MA	—	● ACTIVE
Kl Coatings INC.	La Mirada	CA	—	● ACTIVE
Komline-sanderson Group, INC.	Peapack	NJ	100–499	● ACTIVE
KIKyocera International Inc.(san Diego)	San Diego	CA	500+	● ACTIVE
Lazarus 3d, INC.	Philomath	OR	20–99	● ACTIVE
Leading Technology Composites INC	Wichita	KS	100–499	● ACTIVE
Lebus International, INC.	Longview	TX	20–99	● ACTIVE
Linzer Products CORP	West Babylon	NY	100–499	● ACTIVE
Louis M. Gerson CO INC	Middleboro	MA	20–99	● ACTIVE
MGMaag Gala INC	Eagle Rock	VA	100–499	● ACTIVE
M a C Corporation	Indianapolis	IN	100–499	● ACTIVE
Mah Machine Company	Cicero	IL	20–99	● ACTIVE
Manowske Welding CORP	Fond Du Lac	WI	20–99	● ACTIVE
Marine Polymer Technologies, INC.	Topsfield	MA	—	● ACTIVE
Marpac, INC	Albuquerque	NM	20–99	● ACTIVE
Massie Mfg INC	Baraga	MI	20–99	● ACTIVE
Mast Technologies, LLC	San Diego	CA	1–19	● ACTIVE
Maxson Automatic Machinery CO	Westerly	RI	20–99	● ACTIVE

FactoryRegistry lists 14,560 facilities whose primary industry classification is one of the 6 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced all metal tanks and vessels, custom fabricated at the factory, 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 6 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 13 establishments reported producing it; the count for 3 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 2016305000. 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.