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Manufacturing in Suffolk County, New York

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 1,851 manufacturing establishments in Suffolk County in 2024, employing about 50,906 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,244, about 67% of that figure.

Facilities1,244 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
Nassau Tool Works, INCBay ShoreTransportation Equipment Manufacturing336413— ACTIVE
Nationwide Exhibitor Services, INC.HauppaugeFurniture and Related Product Manufacturing337212— ACTIVE
Neu-tec Group INC.FarmingdaleComputer and Electronic Product Manufacturing334516— ACTIVE
New Era Pump Systems INC.FarmingdaleMachinery Manufacturing333914— ACTIVE
Nikon Instruments INCMelvilleMachinery Manufacturing333310— ACTIVE
Nitrowater USA INCHuntingtonMachinery Manufacturing333111— ACTIVE
Nordan Composite Technlogies LTD.Rocky PointTransportation Equipment Manufacturing336413— ACTIVE
North American Manufacturing CORPMedfordFabricated Metal Product Manufacturing332312— ACTIVE
Northeast Aero Compressor CORPBohemiaTransportation Equipment Manufacturing336413— ACTIVE
North Fork Forager LLCCutchogueApparel Manufacturing315990— ACTIVE
North Hills Signal Processing CORP.BohemiaComputer and Electronic Product Manufacturing334416— ACTIVE
Odd Ball Industries Manufacturing Co., INC.CenterportFabricated Metal Product Manufacturing332913— ACTIVE
Omnicomponents CORP.Mount SinaiFabricated Metal Product Manufacturing332710— ACTIVE
Omnitek Partners LLCRonkonkomaFabricated Metal Product Manufacturing332993— ACTIVE
Omntec Manufacturing INCRonkonkomaComputer and Electronic Product Manufacturing334519— ACTIVE
Orbit International CORP.HauppaugeComputer and Electronic Product Manufacturing334419— ACTIVE
Paradigm Marketing Consortium INCHalesitePaper Manufacturing322299— ACTIVE
Passive Plus LLCHuntingtonComputer and Electronic Product Manufacturing334416— ACTIVE
Peck & Hale, LLCWest SayvilleMiscellaneous Manufacturing339999— ACTIVE
Pj Glass INCRocky PointNonmetallic Mineral Product Manufacturing327215— ACTIVE
Plx INC.Deer ParkMachinery Manufacturing333310— ACTIVE
P & M LLCAmityvilleFabricated Metal Product Manufacturing332322— ACTIVE
Poem Technology, LLCHuntingtonComputer and Electronic Product Manufacturing334515— ACTIVE
Pole-tech Co., INC.East SetauketFabricated Metal Product Manufacturing332323— ACTIVE
Ponderosa Packaging CORP.MelvillePaper Manufacturing322211— ACTIVE
Portchester USA INC.MelvilleLeather and Allied Product Manufacturing316990— ACTIVE
Posillico Materials LLCFarmingdalePetroleum and Coal Products Manufacturing324121— ACTIVE
Power Device CorporationBohemiaElectrical Equipment, Appliance & Component Manufacturing335314— ACTIVE
Powerhouse Industries, INC.EastportMachinery Manufacturing333415— ACTIVE
Precision Electronics, INCCopiagueComputer and Electronic Product Manufacturing334416— ACTIVE
Precision Metals CORP.Bay ShoreFabricated Metal Product Manufacturing332710— ACTIVE
Premier Flag & Banner INCMelvilleTextile Product Mills314999— ACTIVE
Premier Radio FrequencyEast PatchogueComputer and Electronic Product Manufacturing334417— ACTIVE
Prms, INCYaphankComputer and Electronic Product Manufacturing334220— ACTIVE
Progressive Hardware Co., INC.East NorthportFabricated Metal Product Manufacturing332999— ACTIVE
Pronto Tool & Die Co., INC.RonkonkomaMachinery Manufacturing333998— ACTIVE
Pupfish Sustainability Solutions INC.HauppaugeComputer and Electronic Product Manufacturing334118— ACTIVE
Qualified Fasteners INCWest BabylonFabricated Metal Product Manufacturing332722— ACTIVE
Qualitech-aerospace CORP.Bay ShoreFabricated Metal Product Manufacturing332710— ACTIVE
Quality Shoes of Huntington INC.South HuntingtonLeather and Allied Product Manufacturing316210— ACTIVE
Radha Pharmaceuticals INCHauppaugeChemical Manufacturing325412— ACTIVE
Railex CORP.CopiagueMachinery Manufacturing333922— ACTIVE
Rapid Machine Works LLCOakdaleFabricated Metal Product Manufacturing332710— ACTIVE
Rapid Rivet and Fastener CorporationFarmingdaleFabricated Metal Product Manufacturing332722— ACTIVE
Rce Manufacturing LLCHauppaugeComputer and Electronic Product Manufacturing334418— ACTIVE
Relief Brands LLCSag HarborChemical Manufacturing325611— ACTIVE
Richard Manno & Company INC.West BabylonFabricated Metal Product Manufacturing332722— ACTIVE
Robert Busse & Co., INC.HauppaugeMiscellaneous Manufacturing339113— ACTIVE
Robinson's Industrial Gas & Equipment CORP.HolbrookChemical Manufacturing325120— ACTIVE
Rona Precision, INCRonkonkomaFabricated Metal Product Manufacturing332710— ACTIVE

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