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Manufacturing in Suffolk County, New York

The register lists 1,304 facilities in Suffolk, New York. According to the Bureau of Labor Statistics, 1,820 establishments were counted in Suffolk in 2025. Chemical Manufacturing is an industry in Suffolk with an annual payroll of about $1.1 billion.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 1,820 manufacturing establishments in Suffolk County in 2025, employing about 50,030 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,304, about 72% of that figure.

Facilities21 FACILITIES

Listing 21 of 32: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Avery Biomedical Devices INC.CommackMiscellaneous Manufacturing3391121–19 ACTIVE
Bren-tronics Defense LLCCommackElectrical Equipment, Appliance & Component Manufacturing335910— ACTIVE
Accu-scope INC.CommackComputer and Electronic Product Manufacturing334516— ACTIVE
Blackstone Stationers INC.CommackPrinting and Related Support Activities32311120–99 ACTIVE
Gemini Pharmaceuticals INC.CommackChemical Manufacturing325412100–499 ACTIVE
Road Cases USA INCCommackWood Product Manufacturing32192020–99 ACTIVE
Falcon Electronics, LLCCommackComputer and Electronic Product Manufacturing334413— ACTIVE
Scienture, LLCCommackChemical Manufacturing325412— ACTIVE
Coral Color Process LTDCommackPrinting and Related Support Activities32311120–99 LIKELY ACTIVE
Gasser & Sons, LLCCommackFabricated Metal Product Manufacturing33211620–99 REPORTED CLOSED
Radienz LivingCommackMiscellaneous Manufacturing339999— LIKELY ACTIVE
RLG - Beyer GraphicsCommackPaper Manufacturing322220100–499 LIKELY ACTIVE
Tmc Provisions, INC.CommackFood Manufacturing3119911–19 LIKELY ACTIVE
Beyer Grahpics CORP Print ShopCommackPrinting and Related Support Activities323111— LIKELY ACTIVE
Setton International Foods INCCommackFood Manufacturing311911500+ LIKELY ACTIVE
Austin Instrument INCCommackFabricated Metal Product Manufacturing332111— UNVERIFIED
Bristol CommackCommackChemical Manufacturing325412— UNVERIFIED
Steel Forest LLCCommackChemical Manufacturing325412— UNVERIFIED
Hormann USA LLC - Long IslandCommackFabricated Metal Product Manufacturing3323221–19 LIKELY ACTIVE
Petrex International, INC.CommackComputer and Electronic Product Manufacturing334220— REPORTED CLOSED
Amneal PharmaceuticalsCommackChemical Manufacturing325412— REPORTED CLOSED

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