Machinery Manufacturing in Pennsylvania

NAICS 333 · PA

Pennsylvania is home to Machinery Manufacturing, industry NAICS code 333. The Bureau of Labor Statistics counted 1,232 establishments in Pennsylvania in 2024, with an annual payroll of about $3.7 billion. Listed in the register are 1,144 facilities in 409 cities across Pennsylvania.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Pennsylvania1,144 FACILITIES

Facility	City	Employees	Status
Volvo Construction Equipment North America, LLC	Shippensburg	—	● ACTIVE
Weldon Machine Tool, INC.	York	—	● ACTIVE
Weldship LLC	Bethlehem	—	● ACTIVE
Ww Patterson CO	Pittsburgh	—	● ACTIVE
York Precision Machining and Hydraulics, LLC	York	—	● ACTIVE
Ac Henry Company, INC.	Huntingdon	—	● ACTIVE
Advanced Crane Technologies LLC	Stowe	—	● ACTIVE
ADAdvanced Design & Control CORP	Souderton	—	● ACTIVE
Advanced Techniques US INC	Warminster	—	● ACTIVE
Advent Design Corporation	Bristol	—	● ACTIVE
Airbrasive, LLC	Green Lane	—	● ACTIVE
Air Dynamics Industrial Systems CORP	York	—	● ACTIVE
AHAirline Hydraulics Corporation	York	—	● ACTIVE
ASAir-oil Systems, INC.	Souderton	—	● ACTIVE
Ajax Electric CO	Huntingdon Valley	—	● ACTIVE
Allegiant Elevator Services, LLC	Mercersburg	—	● ACTIVE
All-fill, INC.	Exton	—	● ACTIVE
Alliance Elevator Solutions, LLC	Greencastle	—	● ACTIVE
Alpha Laser-us INC	Meadville	—	● ACTIVE
AMAlpine Metal Tech North America INC	Imperial	—	● ACTIVE
Alta Enterprises, INC	Center Valley	—	● ACTIVE
American Polarizers INC	Reading	—	● ACTIVE
Amorphic Tech LTD	Quakertown	—	● ACTIVE
Aota-vac LLC	Chester Springs	—	● ACTIVE
Aquatech International, LLC	Canonsburg	—	● ACTIVE
Armax United, LLC	Gilbertsville	—	● ACTIVE
Asm Industries INC	Lancaster	—	● ACTIVE
Attalon, INC.	Philadelphia	—	● ACTIVE
Babin Machine Sales L.l.c.	Palmyra	—	● ACTIVE
Balazs INC	Honey Brook	—	● ACTIVE
Basic Carbide CORP	Sutersville	—	● ACTIVE
B.c.c.b., INC.	Feasterville Trevose	—	● ACTIVE
Beach Filter Products, INC	Hanover	—	● ACTIVE
Behringer Saws, INC.	Morgantown	—	● ACTIVE
Bench Top Solutions LLC	West Grove	—	● ACTIVE
Besa Equipment LLC	Souderton	—	● ACTIVE
Be Wallace Products CORP	Malvern	—	● ACTIVE
Beyond Reach Labs, INC.	Pittsburgh	—	● ACTIVE
Big John CORP	Bellefonte	—	● ACTIVE
CSCcs Stokes Index, LLC	Huntingdon Valley	—	● ACTIVE
Cegat, LLC	York	—	● ACTIVE
C.h. Reed, INC	Hanover	—	● ACTIVE
Chromalox INC	Pittsburgh	—	● ACTIVE
CDClassified Defense LLC	Eynon	—	● ACTIVE
Clifford Cnc Tooling Surgeon, LLC	New Oxford	—	● ACTIVE
Climatic Testing Systems INC	Hatfield	—	● ACTIVE
CCCoherent CORP	Saxonburg	100–499	● ACTIVE
Coil Company Heat Transfer LLC	Glen Mills	—	● ACTIVE
Coleman Technologies INC	Newtown Square	—	● ACTIVE
Combustion Service & Equipment CO	Pittsburgh	—	● ACTIVE

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