Manufacturing of copper wire, bare and tinned (nonelectrical)

347 FACILITIES

Facility	City	State	Employees	Status
Alloy Holdings, LLC	Providence	RI	—	ACTIVE
Alpha Assembly Solutions, INC.	Altoona	PA	100–499	ACTIVE
Amphenol Cable and Interconnect Technologies, INC	Saint Augustine	FL	—	ACTIVE
Arcos Industries LLC	Mount Carmel	PA	20–99	ACTIVE
Artazn LLC	Greeneville	TN	100–499	ACTIVE
Calidad, INC.	Ontario	CA	—	ACTIVE
Combined Metals Company, LLC	Elgin	IL	20–99	ACTIVE
Corrosion Resistant Alloys, LLC	Houston	TX	20–99	ACTIVE
Deringer-ney INC.	Bloomfield	CT	—	ACTIVE
Dynalloy, INC.	Irvine	CA	20–99	ACTIVE
Grant Manufacturing & Alloying INC	Birdsboro	PA	—	ACTIVE
Gsm Metals INC	Cranston	RI	20–99	ACTIVE
H Cross Company	Moonachie	NJ	—	ACTIVE
Indium Corporation of America, the	Elk Grove Village	IL	—	ACTIVE
Johnson Manufacturing Company, INC	Princeton	IA	20–99	ACTIVE
Johnson Matthey INC.	West Chester	PA	100–499	ACTIVE
Leachgarner, INC.	Attleboro	MA	100–499	ACTIVE
Lucas-milhaupt, INC.	Cudahy	WI	100–499	ACTIVE
Materion Newton INC	Newton	MA	100–499	ACTIVE
Perryman CO	Houston	PA	—	ACTIVE
Sierra Sheet and Plate, INC.	Covington	GA	20–99	ACTIVE
Sigmund Cohn CORP.	Mount Vernon	NY	—	ACTIVE
Sunshine Minting INC	Henderson	NV	100–499	ACTIVE
The Indium Corporation of America	Utica	NY	—	ACTIVE
The Platt Brothers & Company	Waterbury	CT	20–99	ACTIVE

FactoryRegistry lists 347 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 copper wire, bare and tinned (nonelectrical), 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, and withheld the establishment count for it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of special-purpose mineral wool for industrial, equipment, and appliance insulation pieces (special-purpose automotive, appliance, aerospace items and original equipment parts)

Manufacturing of aluminum insulated wire and cable, including apparatus wire, cord, and flexible cord sets, and magnet wire (excluding automotive, aircraft, and other engine electrical cable sets)

Industries

Primary Metal Manufacturers All product lines

NAPCS collection code 2032975000. 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.