Manufacturing in Nassau County, New York
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Federal labor statistics counted at least 1,012 manufacturing establishments in Nassau County in 2024, employing about 16,893 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 469, about 46% of that figure.
Facilities469 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| New York Microscope Company, INC. | Hicksville | Machinery Manufacturing | 333310 | — | ACTIVE |
| Nirx Medical Technologies LLC | Glen Head | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Northfield Precision Instrument CORP | Island Park | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Oerlikon Metco US INC | Westbury | Primary Metal Manufacturing | 331110 | — | ACTIVE |
| Plura Broadcast INC. | Massapequa | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Rc Supply CORP. | Freeport | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Research Frontiers INC | Woodbury | Nonmetallic Mineral Product Manufacturing | 327215 | — | ACTIVE |
| Rjv Office Furnishing LLC | Baldwin | Furniture and Related Product Manufacturing | 337214 | — | ACTIVE |
| Rota File Corporation | Syosset | Machinery Manufacturing | 333515 | — | ACTIVE |
| Sanrex Corporation | Port Washington | Machinery Manufacturing | 333992 | — | ACTIVE |
| Semitronics CORP | Freeport | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Semtex Industrial CORP | Freeport | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Seviroli Foods, LLC | Garden City | Food Manufacturing | 311412 | 100–499 | ACTIVE |
| Sound Room Solutions INC. | Glen Cove | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Specialty Solutions Manufacturing, INC. | New Hyde Park | Chemical Manufacturing | 325510 | — | ACTIVE |
| Starboard Marine INC | Oceanside | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Steiner's Coffee Cake of New York, INC. | Sea Cliff | Food Manufacturing | 311812 | — | ACTIVE |
| Surgimac LLC | Merrick | Miscellaneous Manufacturing | 339114 | — | ACTIVE |
| Tass Steel LTD. | Hicksville | Fabricated Metal Product Manufacturing | 332722 | — | ACTIVE |
| Tecnica INC | Great Neck | Machinery Manufacturing | 333249 | — | ACTIVE |
| Ultimate Signs & Designs CORP | Hempstead | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Unique Electrical Concept & Designs, INC. | Bethpage | Fabricated Metal Product Manufacturing | 332216 | — | ACTIVE |
| United Instruments, INC | Westbury | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Virtair INC | New Hyde Park | Chemical Manufacturing | 325120 | — | ACTIVE |
| Web House, INC. | Garden City | Computer and Electronic Product Manufacturing | 334112 | — | ACTIVE |
| Win-holt Equipment CORP. | Woodbury | Furniture and Related Product Manufacturing | 337127 | — | ACTIVE |
| W. S. Wilson CORP | Port Washington | Fabricated Metal Product Manufacturing | 332991 | — | ACTIVE |
| York Sign Industries CORP. | Bethpage | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Frequency Electronics INC | Uniondale | Computer and Electronic Product Manufacturing | 334419 | 100–499 | LIKELY ACTIVE |
| Mill-max Mfg CORP | Oyster Bay | Computer and Electronic Product Manufacturing | 334417 | — | LIKELY ACTIVE |
| Sulzer Metco US INC | Westbury | Fabricated Metal Product Manufacturing | 332117 | — | UNVERIFIED |
| American Window Products | Great Neck | Fabricated Metal Product Manufacturing | 332321 | — | LIKELY ACTIVE |
| Applied Power Systems, INC. | Hicksville | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | LIKELY ACTIVE |
| Belzona New York LLC | Glen Cove | Chemical Manufacturing | 325510 | — | LIKELY ACTIVE |
| Circuits and Systems, INC | East Rockaway | Machinery Manufacturing | 333998 | — | LIKELY ACTIVE |
| Derm Buro INC | Plainview | Apparel Manufacturing | 315210 | — | LIKELY ACTIVE |
| Ip Med INC | Lawrence | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| Liffco INC. | New Hyde Park | Machinery Manufacturing | 333112 | — | LIKELY ACTIVE |
| Nassau Chromium Plating Co., INC. | Mineola | Fabricated Metal Product Manufacturing | 332813 | — | LIKELY ACTIVE |
| New York Ravioli & Pasta CO INC | New Hyde Park | Food Manufacturing | 311412 | — | LIKELY ACTIVE |
| Orkal Industries LLC | Carle Place | Fabricated Metal Product Manufacturing | 332996 | — | LIKELY ACTIVE |
| Parabit Systems, INC. | Bellmore | Computer and Electronic Product Manufacturing | 334290 | — | LIKELY ACTIVE |
| Saul Mineroff Electronics INC. | Elmont | Computer and Electronic Product Manufacturing | 334310 | — | LIKELY ACTIVE |
| Spectrum Designs Foundation LTD | Port Washington | Apparel Manufacturing | 315210 | — | LIKELY ACTIVE |
| Textured Food Innovations (tfi) LLC | Levittown | Food Manufacturing | 311412 | — | LIKELY ACTIVE |
| Advanced Arch Grilleworks, INC. | New Hyde Park | Fabricated Metal Product Manufacturing | 332323 | — | LIKELY ACTIVE |
| Alk-abello, INC | Port Washington | Chemical Manufacturing | 325412 | — | LIKELY ACTIVE |
| Arkwin Industries, INC. | Bethpage | Transportation Equipment Manufacturing | 336412 | — | LIKELY ACTIVE |
| Arrow Chemical CORP | Freeport | Chemical Manufacturing | 325611 | — | LIKELY ACTIVE |
| Coral Graphics Services Inc | Hicksville | Printing and Related Support Activities | 323111 | 100–499 | LIKELY ACTIVE |
