Machinery Manufacturing in Pennsylvania

NAICS 333 · PA

This register lists 1,158 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 1,158: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
Packworld Usa, LTD.	Nazareth	—	● ACTIVE
Plasma Powders & Systems, INC.	Easton	—	● ACTIVE
Powers Scientific INC	Doylestown	—	● ACTIVE
Refrigeration Technologies LLC	Pottstown	—	● ACTIVE
Ripsaw LLC	Johnstown	—	● ACTIVE
Rotating Machinery Services INC	Bethlehem	—	● ACTIVE
Semiconductor Ozone Solutions LLC	Allentown	—	● ACTIVE
Sigma Controls INC	Perkasie	—	● ACTIVE
Signature Vacuum Systems INC	Adamsville	—	● ACTIVE
Solid Technologies INC	Blue Bell	—	● ACTIVE
Spaleck Usa, LLC	Charleroi	—	● ACTIVE
Specialized Thermal Solutions, INC	Aston	—	● ACTIVE
Stirling Cryogenics INC.	Lehighton	—	● ACTIVE
Talurit, INC.	Warminster	—	● ACTIVE
Temperature Testing Technologies LLC	Phoenixville	—	● ACTIVE
Tenova INC	Coraopolis	—	● ACTIVE
The Rowland Company	Philadelphia	—	● ACTIVE
Timken Gears & Services INC.	King of Prussia	—	● ACTIVE
Touchstone Home Products, INC.	Exton	—	● ACTIVE
Unitylab CORP.	Dushore	—	● ACTIVE
Unlimited Imaging Solutions LLC	Saxonburg	—	● ACTIVE
Vectorscribe LLC	Bethlehem	—	● ACTIVE
VLVinvu Limited Liability Company	Philadelphia	—	● ACTIVE
Volkmann, INC	Bristol	—	● ACTIVE
Waldrich Coburg Na, INC	Erie	—	● ACTIVE
Wayne Products Acquisition CO LLC	Broomall	—	● ACTIVE
Weldsale Company, L.l.c.	Philadelphia	—	● ACTIVE
West Penn Associates INC	Harleysville	—	● ACTIVE
Wynn Environmental Sales Company INC	Warminster	—	● ACTIVE
X-hab 3d INC	State College	—	● ACTIVE
York International CORP	Waynesboro	—	● ACTIVE
AGAcf Group LLC	Allison	20–99	◐ LIKELY ACTIVE
Actco Tool & Mfg. CO.	Meadville	1–19	◐ LIKELY ACTIVE
AIAlvord-polk, INC.	Millersburg	20–99	◐ LIKELY ACTIVE
APAmt Pump Company	Royersford	20–99	◐ LIKELY ACTIVE
BCBeverage-air CO	Brookville	20–99	◐ LIKELY ACTIVE
CCCheetah Chassis CORP	Berwick	100–499	◐ LIKELY ACTIVE
CHClayton H Landis CO INC	Souderton	100–499	◐ LIKELY ACTIVE
DPDauphin Precision Tool LLC	Millersburg	20–99	◐ LIKELY ACTIVE
ESErie Strayer CO	Erie	20–99	◐ LIKELY ACTIVE
FBFox Bindery Inc	Hatfield	20–99	◐ LIKELY ACTIVE
FSF & S Tool, INC.	Erie	20–99	◐ LIKELY ACTIVE
Gasbarre Products INC	Dubois	—	◐ LIKELY ACTIVE
General Carbide CORP	Greensburg	100–499	◐ LIKELY ACTIVE
GIGVM Inc	Biglerville	20–99	◐ LIKELY ACTIVE
HIHennecke INC	Bridgeville	20–99	◐ LIKELY ACTIVE
HTHytech Tool & Design CO.	Edinboro	20–99	◐ LIKELY ACTIVE
ITIndiana Tool & Die	Indiana	20–99	◐ LIKELY ACTIVE
KIKermitool, Inc.	York	20–99	◐ LIKELY ACTIVE
LTLaser Tool INC	Saegertown	1–19	◐ LIKELY ACTIVE

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