Manufacturing of ignition harness and cable sets

Facility	City	State	Employees	Status
Dias Infrared CORP	West Boylston	MA	—	● ACTIVE
DPDifferential Pressure Instruments, INC.	Virginia Beach	VA	—	● ACTIVE
Digital Six Laboratories, INC.	Oklahoma City	OK	—	● ACTIVE
Dinamica INC	Houston	TX	—	● ACTIVE
Direct Digital Solutions Enterprises LLC	Durham	NC	—	● ACTIVE
Direct Optical Research Company	Largo	FL	—	● ACTIVE
Dmk U.s.a., INC.	Stevens Point	WI	—	● ACTIVE
Dod Technologies INC	Cary	IL	—	● ACTIVE
DSDonel Systems LLC	West Hempstead	NY	—	● ACTIVE
Don Wolf & Associates, INC.	Chatsworth	CA	—	● ACTIVE
Dow Gage, LLC	Berlin	CT	—	● ACTIVE
Druck, LLC	Billerica	MA	—	● ACTIVE
Durag, INC	Hopkins	MN	—	● ACTIVE
Durimex INC	Chino	CA	—	● ACTIVE
Eagle Industrial Instrumentation, LLC	Gonzales	LA	—	● ACTIVE
Ecogate, INC	North Hollywood	CA	—	● ACTIVE
Ecotec Solutions, INC	Colton	CA	—	● ACTIVE
Edwards Semiconductor Solutions LLC	Saugerties	NY	—	● ACTIVE
E+e Elektronik Corporation	Schaumburg	IL	—	● ACTIVE
Electro Cam CORP	Roscoe	IL	—	● ACTIVE
Electro-chemical Devices, INC.	Anaheim	CA	—	● ACTIVE
Electromatic Equipment CO. INC.	Lynbrook	NY	—	● ACTIVE
EIElectronic Instrument Research LTD	Irwin	PA	—	● ACTIVE
Electro-sense of Pennsylvania INC	Pottstown	PA	—	● ACTIVE
Eletta Flow Incorporated	Washington	PA	—	● ACTIVE

FactoryRegistry lists 1,822 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 ignition harness and cable 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 67 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 2029625000. 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.