FactoryRegistry

Manufacturing in Mercer County, New Jersey

As of JUL 2026, FactoryRegistry lists 175 manufacturing facilities in Mercer County, New Jersey, sourced from EPA, OSHA and Census records.

FACILITIES
175
CITIES
10
TOP INDUSTRY
Chemical Manufacturing
52 facilities

Cities

Trenton (45)Princeton (21)Ewing (19)Hamilton (14)East Windsor (9)Pennington (9)Lawrenceville (6)Trenton (5)Princeton Junction (5)Princeton (5)

Top industries

Chemical Manufacturing (52)Computer and Electronic Product Manufacturing (28)Fabricated Metal Product Manufacturing (18)Machinery Manufacturing (14)Printing and Related Support Activities (9)Plastics and Rubber Products Manufacturing (9)

Facilities

Acrotech Biopharma INC.
East Windsor, NJ
ACTIVE325412EMP 20-99
Amerasia International Technology INC
Princeton Junction, NJ
ACTIVE325520EMP 20-99
Tri-steel Fabricators, INC.
Trenton, NJ
ACTIVE332312EMP 20-99
Bristol-myers Squibb Company
Lawrenceville, NJ
LIKELY ACTIVE325412
Hovione LLC
East Windsor, NJ
LIKELY ACTIVE325411
Merlin Industries
Hamilton, NJ
LIKELY ACTIVE314910EMP 100-499
Novitium Pharma
East Windsor, NJ
LIKELY ACTIVE325412EMP 20-99
Ras Process Equipment
Robbinsville, NJ
LIKELY ACTIVE332410EMP 20-99
Shiseido America INC
E Windsor, NJ
LIKELY ACTIVE325620
Ace Stone Supply INC.
Lawrenceville, NJ
LIKELY ACTIVE327991
Afzal Venture & Consulting LLC
Hamilton, NJ
LIKELY ACTIVE334111
Alpha Automation, INC.
Ewing, NJ
LIKELY ACTIVE334515
Ameripack INC.
Trenton, NJ
LIKELY ACTIVE326199
Arkay Therapeutics LLC
East Windsor, NJ
LIKELY ACTIVE325412
Ascendis Pharma Endocrinology, INC.
Princeton, NJ
LIKELY ACTIVE325412
Aurobindo Pharma USA INC
East Windsor, NJ
LIKELY ACTIVE325412
Aurohealth
East Windsor, NJ
LIKELY ACTIVE325412EMP 20-99
Avante International Technology, INC.
Princeton Junction, NJ
LIKELY ACTIVE334419
Balinbac Therapeutics INC
Princeton, NJ
LIKELY ACTIVE311119
BeOne Medicines USA, Inc.
Pennington, NJ
LIKELY ACTIVE325412EMP 100-499
Bracco Diagnostics INC.
Princeton, NJ
LIKELY ACTIVE325412
Brooks Power Systems, LLC
Trenton, NJ
LIKELY ACTIVE335999
Butler Engineering Associates, INC.
Hamilton, NJ
LIKELY ACTIVE325998
Camurus, INC.
Princeton, NJ
LIKELY ACTIVE325412
CCL Label - Robbinsville
Robbinsville, NJ
LIKELY ACTIVE323111EMP 100-499
Chal, LLC
Princeton, NJ
LIKELY ACTIVE311812EMP 1-19
CJ TMI Manufacturing Corp-Robbinsville
Robbinsville, NJ
LIKELY ACTIVE311412EMP 100-499
Creative Machining Systems INC
Trenton, NJ
LIKELY ACTIVE332710
Crest Ultrasonics CORP
Ewing, NJ
LIKELY ACTIVE335999
Discovery Semiconductors, INC.
Ewing, NJ
LIKELY ACTIVE334413
Diversatech INC.
Pennington, NJ
LIKELY ACTIVE332322
Entourage Imaging INC
Princeton Junction, NJ
LIKELY ACTIVE323117
Exton Capital Corporation
Windsor, NJ
LIKELY ACTIVE334210
Fraba INC
Trenton, NJ
LIKELY ACTIVE334513
GenHD, LLC
Hamilton, NJ
LIKELY ACTIVE311812EMP 20-99
Gram Equipment of America, Inc.
Hamilton, NJ
LIKELY ACTIVE333993EMP 20-99
Guerbet LLC
Princeton, NJ
LIKELY ACTIVE325412
Hamilton
Trenton, NJ
LIKELY ACTIVE339113EMP 1-19
Hamilton Site
Hamilton Township, NJ
LIKELY ACTIVE334412EMP 100-499
Hanger Prosthetics & Orthotics, INC.
Hamilton, NJ
LIKELY ACTIVE339113
Harrison Hose and Tubing INC.
Trenton, NJ
LIKELY ACTIVE326220
Hutchinson Industries, INC
Trenton, NJ
LIKELY ACTIVE336390
IDT Princeton
Princeton, NJ
LIKELY ACTIVE333993EMP 1-19
Igolgi INC.
Pennington, NJ
LIKELY ACTIVE334310
Imprint Penny LLC
East Windsor, NJ
LIKELY ACTIVE323113
Intelligent Material Solutions, INC.
Princeton, NJ
LIKELY ACTIVE325130
Invivotek LLC
Hamilton, NJ
LIKELY ACTIVE325414
Kilbourne & Kilbourne INC
Hopewell, NJ
LIKELY ACTIVE339993
Kinetics Industries INC
Ewing, NJ
LIKELY ACTIVE335311
Kooltronic, INC.
Pennington, NJ
LIKELY ACTIVE333415