Other electronic and electrical contract manufacturing services

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

Facility	City	State	Employees	Status
OCOptimal Control Systems, INC.	Albany	OR	—	● ACTIVE
Optimal Ic Technologies INC	Fort Collins	CO	—	● ACTIVE
Opti Manufacturing Corporation	Luquillo	PR	—	● ACTIVE
Optimum Controls Corporation	Reading	PA	—	● ACTIVE
OIOptisys INC	South Salt Lake	UT	—	● ACTIVE
Optivolt Labs INC	San Francisco	CA	—	● ACTIVE
Optocom Corporation	Wilmington	MA	—	● ACTIVE
OIOptoelectronics, INC.	Roswell	GA	—	● ACTIVE
Optogain USA INC	Broussard	LA	—	● ACTIVE
Optokhemia Analytical, LLC	Norman	OK	—	● ACTIVE
OCOptometrics Corporation	Littleton	MA	—	● ACTIVE
Optoplex Corporation	Fremont	CA	—	● ACTIVE
Optotherm, INC.	Warrendale	PA	—	● ACTIVE
Optrel INC	East Greenwich	RI	—	● ACTIVE
OWOpus Water INC	Hanover	MN	20–99	● ACTIVE
Orahvision INC.	Jackson	NJ	—	● ACTIVE
Orb Audio, LLC	New York	NY	—	● ACTIVE
OCOrbit Communication Systems, INC.	Deerfield Beach	FL	—	● ACTIVE
Orbit International CORP.	Hauppauge	NY	—	● ACTIVE
Orbit Systems, LLC	Rockville	MD	—	● ACTIVE
OIOrcam, INC.	New York	NY	—	● ACTIVE
Orca Technologies LLC	San Clemente	CA	—	● ACTIVE
OHOrcawest Holdings, LLC	Loveland	CO	—	● ACTIVE
Orc Tech LLC	Ohkay Owingeh	NM	—	● ACTIVE
Ordela, INC.	Oak Ridge	TN	—	● ACTIVE

FactoryRegistry lists 29,506 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.