Manufacturing of ophthalmic focal lenses

Census designationManufacturing of ophthalmic focal lenses, prescription, ground and molded lens blanks (excluding retailing prescription eyeglasses in combination with the grinding of the eyeglass lenses to order on the premises)

Facility	City	State	Employees	Status
PRPiping Rock Health Products Inc 3804	Torrance	CA	500+	◐ LIKELY ACTIVE
PRPiping Rock Health Products Inc 3900	Bohemia	NY	500+	◐ LIKELY ACTIVE
PRPiping Rock Health Products Inc 4409	Wilson	NC	500+	◐ LIKELY ACTIVE
PRPiping Rock Health Products Inc 51	Farmingdale	NY	500+	◐ LIKELY ACTIVE
PRPiping Rock Health Products Inc 630	Streetsboro	OH	500+	◐ LIKELY ACTIVE
PRPiping Rock Health Products Inc 75	Farmingdale	NY	500+	◐ LIKELY ACTIVE
PRPiping Rock Health Products Inc 777	Aurora	OH	500+	◐ LIKELY ACTIVE
Piramal Pharma Solutions	Sellersville	PA	100–499	◐ LIKELY ACTIVE
Piramal Pharma Solutions	Riverview	MI	100–499	◐ LIKELY ACTIVE
PNPlacentia NPHS 1087	Placentia	CA	20–99	◐ LIKELY ACTIVE
PBPlantpharm Biomed LTD	Delavan	WI	—	◐ LIKELY ACTIVE
PDP&L Developments, LLC	Doral	FL	100–499	◐ LIKELY ACTIVE
PDPL Developments Lynwood	Lynwood	CA	100–499	◐ LIKELY ACTIVE
PLPowdersize LLC dba Microsize	Quakertown	PA	20–99	◐ LIKELY ACTIVE
PCPrimera Compounding, LLC.	Rosenberg	TX	20–99	◐ LIKELY ACTIVE
PTPriovant Therapeutics, INC.	Durham	NC	—	◐ LIKELY ACTIVE
PAProcter and Gamble	Greensboro	NC	100–499	◐ LIKELY ACTIVE
PGProcter & Gamble Phoenix Plant	Phoenix	AZ	100–499	◐ LIKELY ACTIVE
PPProgenics Pharmaceuticals INC	Bedford	MA	—	◐ LIKELY ACTIVE
PAPS AM Site Clayton	Clayton	NC	500+	◐ LIKELY ACTIVE
PTPtc Therapeutics Us, INC	Warren	NJ	—	◐ LIKELY ACTIVE
PBPuma Biotechnology, INC.	Los Angeles	CA	—	◐ LIKELY ACTIVE
PAPurolite - An Ecolab Company	King of Prussia	PA	20–99	◐ LIKELY ACTIVE
QCQuality Control Building	Worthington	MN	1–19	◐ LIKELY ACTIVE
QMQuantum Medical Diagnostics LLC	Overland Park	KS	—	▲ REPORTED CLOSED

FactoryRegistry lists 3,881 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 ophthalmic focal lenses, prescription, ground and molded lens blanks (excluding retailing prescription eyeglasses in combination with the grinding of the eyeglass lenses to order on the premises), 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.