Machinery Manufacturing in Pennsylvania

NAICS 333 · PA

This register lists 1,159 facilities in Pennsylvania. The Bureau of Labor Statistics counted 1,230 establishments in Pennsylvania. JLG - McConnellsburg, located in Mcconnellsburg, employed 1,211 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Pennsylvania890 FACILITIES

Listing 890 of 1,159: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
Insinger Machine CO	Philadelphia	20–99	● ACTIVE
JIJlg Industries INC	Mcconnellsburg	—	● ACTIVE
JIJlg Industries, INC.	Shippensburg	—	● ACTIVE
Johnson Controls Navy Systems, LLC	York	100–499	● ACTIVE
J.v. Manufacturing CO INC	Natrona Heights	20–99	● ACTIVE
Kercher Enterprises, INC.	Lebanon	20–99	● ACTIVE
Kingsbury, INC.	Philadelphia	100–499	● ACTIVE
Knight CORP	Havertown	20–99	● ACTIVE
Kuhn Tool & Die CO	Meadville	20–99	● ACTIVE
KAKulicke and Soffa Industries, INC	Fort Washington	—	● ACTIVE
Layke Tool and Manufacturing CO	Meadville	20–99	● ACTIVE
Loomis Products Company	Levittown	20–99	● ACTIVE
Microsonic, INC	Ambridge	20–99	● ACTIVE
Netzsch Pumps North America LLC	Exton	20–99	● ACTIVE
Oberg Industries LLC	Freeport	100–499	● ACTIVE
Penn United Technologies INC	Cabot	100–499	● ACTIVE
PRPik Rite INC	Lewisburg	100–499	● ACTIVE
Pittsburgh Tubular Shafting, INC.	Rochester	1–19	● ACTIVE
Powerex, INC.	Youngwood	100–499	● ACTIVE
Powers Equipment CO INC	Warminster	20–99	● ACTIVE
Psb Industries INC.	Erie	20–99	● ACTIVE
Quality Machine Tools, LLC	Coraopolis	1–19	● ACTIVE
Raco International, LP	Bethel Park	1–19	● ACTIVE
Rockland, INC.	Bedford	100–499	● ACTIVE
Schake Industries, INC.	Seneca	20–99	● ACTIVE
Schiller Grounds Care, INC	Southampton	20–99	● ACTIVE
Schmidt Technology CORP	Cranberry Township	1–19	● ACTIVE
Shaw Industries CO. LLC	Franklin	20–99	● ACTIVE
Shumaker Industries INC	Northumberland	20–99	● ACTIVE
Stauffer Diesel, INC.	Ephrata	20–99	● ACTIVE
Suburban Tool & Die Co., INC.	Erie	20–99	● ACTIVE
Sumitomo (shi) Cryogenics of America INC	Allentown	100–499	● ACTIVE
Swanson Erie Corporation	Erie	20–99	● ACTIVE
The Sloan Brothers CO	Freeport	20–99	● ACTIVE
The Young Industries, INC	Muncy	20–99	● ACTIVE
Tm Industrial Supply INC	Erie	20–99	● ACTIVE
Tmp Manufacturing Company, INC.	Clearfield	100–499	● ACTIVE
Tooling Dynamics, LLC.	York	100–499	● ACTIVE
Turf Teq, LLC	Honey Brook	20–99	● ACTIVE
Valk Manufacturing Company	New Kingstown	20–99	● ACTIVE
Voith Hydro INC	York	100–499	● ACTIVE
Volvo Construction Equipment North America, LLC	Shippensburg	500+	● ACTIVE
Weldon Machine Tool, INC.	York	20–99	● ACTIVE
Weldship LLC	Bethlehem	20–99	● ACTIVE
Weld Tooling Corporation	Canonsburg	20–99	● ACTIVE
Ww Patterson CO	Pittsburgh	1–19	● ACTIVE
York Precision Machining and Hydraulics, LLC	York	20–99	● ACTIVE
Zippo Manufacturing CO	Bradford	500+	● ACTIVE
Ac Henry Company, INC.	Huntingdon	1–19	● ACTIVE
Advanced Cooling Technoglies INC	York	20–99	● ACTIVE

Search all 1,159 facilities