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Manufacturing in Suffolk County, New York

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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
Elementar Americas, INC.RonkonkomaComputer and Electronic Product Manufacturing33451620–99 ACTIVE
Enecon CORPMedfordChemical Manufacturing325510— ACTIVE
Fluid Mechanisms of Hauppauge LLCHauppaugeTransportation Equipment Manufacturing336413— ACTIVE
Glaro INCHauppaugeFabricated Metal Product Manufacturing332431— ACTIVE
Graphic Image IncorporatedMelvillePrinting and Related Support Activities323111— ACTIVE
Huron Tool & Cutter Grinding Co., INC.FarmingdaleMiscellaneous Manufacturing339112— ACTIVE
J. T. D. Stamping CO INCWest BabylonFabricated Metal Product Manufacturing332722— ACTIVE
Kem Medical Products CorporationHauppaugeComputer and Electronic Product Manufacturing334519— ACTIVE
Kinemotive CorporationFarmingdaleTransportation Equipment Manufacturing336413— ACTIVE
Lab Crafters, INC.RonkonkomaFabricated Metal Product Manufacturing332322100–499 ACTIVE
Long Island Screen Printing INCMedfordPrinting and Related Support Activities32311320–99 ACTIVE
Merit Electronic Design CO INCEdgewoodComputer and Electronic Product Manufacturing334418— ACTIVE
Nameplate Manufacturers of America, INC.FarmingdaleMiscellaneous Manufacturing339950— ACTIVE
Netech CorporationFarmingdaleComputer and Electronic Product Manufacturing334515— ACTIVE
North Atlantic Industries, INC.BohemiaComputer and Electronic Product Manufacturing334111100–499 ACTIVE
Orlandi, INCFarmingdaleChemical Manufacturing32561220–99 ACTIVE
Photonics Industries International, INCRonkonkomaComputer and Electronic Product Manufacturing334513— ACTIVE
Precipart CorporationFarmingdaleMachinery Manufacturing333612— ACTIVE
Process Sensing Technologies CORP.HauppaugeComputer and Electronic Product Manufacturing33451320–99 ACTIVE
Rigicon INCRonkonkomaMiscellaneous Manufacturing339113— ACTIVE
Road Cases USA INCCommackWood Product Manufacturing32192020–99 ACTIVE
Rota Pack INCFarmingdaleFabricated Metal Product Manufacturing332710— ACTIVE
Rsm Electron Power INCDeer ParkComputer and Electronic Product Manufacturing33441320–99 ACTIVE
Rsm Electron Power INCHauppaugeComputer and Electronic Product Manufacturing334413100–499 ACTIVE
R.s. Precision Industries, INCFarmingdaleFabricated Metal Product Manufacturing332710— ACTIVE
Saptalis Pharmaceuticals, LLCHauppaugeChemical Manufacturing325412— ACTIVE
Schneider Optics, INC.HauppaugeMachinery Manufacturing333310— ACTIVE
Source-ray, INCRonkonkomaComputer and Electronic Product Manufacturing334517— ACTIVE
Superior Motion Controls, INC.FarmingdaleFabricated Metal Product Manufacturing332710— ACTIVE
Tangram Chemical LLCHoltsvilleChemical Manufacturing32518020–99 ACTIVE
Tek Precision CO LimitedDeer ParkTransportation Equipment Manufacturing336411— ACTIVE
Telephonics CORPFarmingdaleComputer and Electronic Product Manufacturing334220— ACTIVE
Terranut, INCWest BabylonFood Manufacturing311919— ACTIVE
Time Base CORPEdgewoodFurniture and Related Product Manufacturing33721120–99 ACTIVE
U. S. Dynamics CorporationAmityvilleComputer and Electronic Product Manufacturing334511— ACTIVE
Visual Millwork & Fixture Mfg INCDeer ParkFurniture and Related Product Manufacturing337212— ACTIVE
W. A. Baum Co., INC.CopiagueMiscellaneous Manufacturing339112— ACTIVE
1800ceiling, INC.West BabylonPlastics and Rubber Products Manufacturing326199— ACTIVE
Aarco Products INCYaphankWood Product Manufacturing321999— ACTIVE
Abeegha Solutions, LLCSound BeachPrinting and Related Support Activities323111— ACTIVE
Advanced Air Tool Co., INC.FarmingdaleMachinery Manufacturing333991— ACTIVE
Advanced Custom Engineered Structures LLCRonkonkomaFabricated Metal Product Manufacturing332311— ACTIVE
Aero Specialties Manufacturing CORP.Deer ParkFabricated Metal Product Manufacturing332322— ACTIVE
Aircraft Lighting International INCHauppaugeElectrical Equipment, Appliance & Component Manufacturing335139— ACTIVE
Airgle CorporationHolbrookMachinery Manufacturing333413— ACTIVE
Air Industries GroupBay ShoreTransportation Equipment Manufacturing336413— ACTIVE
Air Industries Machining, CORP.Bay ShoreTransportation Equipment Manufacturing336413— ACTIVE
Airweld INCFarmingdaleChemical Manufacturing325120— ACTIVE
Ala Scientific Instruments INCFarmingdaleComputer and Electronic Product Manufacturing334516— ACTIVE
Allstate Gasket and Packing, INC.Deer ParkMiscellaneous Manufacturing339991— ACTIVE

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