Manufacturing of analytical and scientific instruments

Facility	City	State	Employees	Status
Piccguard, LLC	Sheboygan	WI	—	● ACTIVE
Pile Dynamics INC.	Solon	OH	20–99	● ACTIVE
PSPioneer Surgical Technology	Marquette	MI	100–499	● ACTIVE
PMPoint Medical Corporation	Crown Point	IN	20–99	● ACTIVE
Poseidon Systems, LLC	Victor	NY	20–99	● ACTIVE
Praxis Medical LLC	Tampa	FL	—	● ACTIVE
Precision Medical INC	Northampton	PA	—	● ACTIVE
Precision Medical Technologies Rome City	Rome City	IN	20–99	● ACTIVE
Precision Vision, INC.	Woodstock	IL	—	● ACTIVE
Prescott's INC.	Monument	CO	—	● ACTIVE
Princeton Medical Group INC	Franklin	TN	—	● ACTIVE
Process Sensing Technologies CORP.	Hauppauge	NY	20–99	● ACTIVE
Prolacta Bioscience, INC	City of Industry	CA	—	● ACTIVE
Prooptics LLC	Palatine	IL	—	● ACTIVE
Proteintech Group, INC.	Rosemont	IL	—	● ACTIVE
Proteus Industries INC.	Mountain View	CA	—	● ACTIVE
Proto Manufacturing, INC.	Taylor	MI	—	● ACTIVE
Provamed INC	Birmingham	AL	—	● ACTIVE
Providence Medical Technology, INC.	Pleasanton	CA	—	● ACTIVE
Prytime Medical Devices INC	Boerne	TX	—	● ACTIVE
Prytime Medical Devices, INC.	Lakewood	CO	—	● ACTIVE
PRPuerto Rico Optics LLC	Caguas	PR	—	● ACTIVE
PBPylum Biosciences, INC.	San Carlos	CA	—	● ACTIVE
Pyrames INC.	Cupertino	CA	—	● ACTIVE
PLPyromation LLC	Fort Wayne	IN	100–499	● ACTIVE

FactoryRegistry lists 6,304 facilities whose primary industry classification is one of the 5 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced analytical and scientific instruments, excluding optical, 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 5 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 80 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 2017725000. 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.