Other electronic and electrical contract manufacturing services, performed using materials owned by others (i.e., the customer)

28,085 FACILITIES

Facility	City	State	Employees	Status
Quality Thermistor, INC	Boise	ID	1–19	ACTIVE
Quality Vision International INC.	Rochester	NY	100–499	ACTIVE
Quantum Design, INC.	San Diego	CA	100–499	ACTIVE
Quantumscape Battery, INC.	San Jose	CA	100–499	ACTIVE
Quincy Compressor LLC	Bay Minette	AL	100–499	ACTIVE
Radiation Products Design INC	Albertville	MN	—	ACTIVE
Radius Corporation	Kutztown	PA	—	ACTIVE
Rantec Microwave Systems, INC.	Westlake Village	CA	—	ACTIVE
Rapiscan Systems INC	Torrance	CA	—	ACTIVE
R & D Batteries INC	Burnsville	MN	—	ACTIVE
Rdf Corporation	Hudson	NH	20–99	ACTIVE
Realize INC	Noblesville	IN	—	ACTIVE
Refractron Technologies CORP.	Newark	NY	20–99	ACTIVE
Resonetics LLC	Nashua	NH	100–499	ACTIVE
Revco Products	Garden Grove	CA	20–99	ACTIVE
Richard-allan Scientific LLC	Kalamazoo	MI	—	ACTIVE
Robert M. Hadley Company, INC.	Ventura	CA	20–99	ACTIVE
Rochester Electronics LLC	Newburyport	MA	500+	ACTIVE
Rochester Precision Optics, LLC	West Henrietta	NY	100–499	ACTIVE
Rockwell Automation, INC.	Milwaukee	WI	—	ACTIVE
Rocky Mountain Instrument CO.	Lafayette	CO	20–99	ACTIVE
Rogue Valley Microdevices, INC.	Medford	OR	20–99	ACTIVE
Roth Pump CO	Milan	IL	20–99	ACTIVE
Royal Switchgear Manufacturing Company, LLC	Bessemer	AL	100–499	ACTIVE
Rs Microwave CO INC	Butler	NJ	20–99	ACTIVE

FactoryRegistry lists 28,085 facilities whose primary industry classification is one of the 28 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Other electronic and electrical contract manufacturing services, performed using materials owned by others (i.e., the customer), 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 28 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 954 establishments reported producing it; the count for 5 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.

Part of Manufacturing printed circuit assemblies, loaded boards, or modules for others on their materials

Aeronautical services on aircraft engines Aeronautical services on complete aircraft for civilian customers Aeronautical services on complete aircraft for military customers

Industries

Chemical Manufacturers Stone, Glass & Concrete Manufacturers Machinery Manufacturers Electronics Manufacturers Electrical Equipment Manufacturers Medical Device & Specialty Manufacturers All product lines

NAPCS collection code 2053810000. 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.