Transportation Equipment Manufacturing in Pennsylvania

NAICS 336 · PA

Pennsylvania is the location of Transportation Equipment Manufacturing, an industry classified under NAICS code 336. The Bureau of Labor Statistics counted 416 establishments in Pennsylvania in 2024, with an annual payroll of about $3.3 billion. Listed in the register are 484 facilities in 223 cities across the state.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Pennsylvania33 FACILITIES

Facility	City	Employees	Status
US Axle, INC	Pottstown	20–99	● ACTIVE
Helicopter Tech, INC.	King of Prussia	—	● ACTIVE
Lockheed Martin CORP	King of Prussia	—	● ACTIVE
Triumph Controls, LLC	North Wales	—	● ACTIVE
Maiden Wave Energy, LLC	Bala Cynwyd	—	● ACTIVE
Motson Graphics INC	Flourtown	—	● ACTIVE
Norcatec LLC	West Norriton	—	● ACTIVE
Technology Fabricators, INC.	Montgomeryville	—	● ACTIVE
DDDana Driveshaft Prod Llc/pottstown	Pottstown	—	◐ LIKELY ACTIVE
DIDudlik Industries INC.	Hatboro	—	◐ LIKELY ACTIVE
EMEastern Manufacturing LLC	Montgomery	20–99	◐ LIKELY ACTIVE
DPDiv-ar Property Lp/lansdale	Lansdale	—	◐ LIKELY ACTIVE
LMLockheed Martin Corp/king of Prussia	King of Prussia	—	◐ LIKELY ACTIVE
NBNew Blue Ribbon Clnr/ardmore	Ardmore	—	◐ LIKELY ACTIVE
SSSwede Square Cleaner	Norristown	—	◐ LIKELY ACTIVE
TCTank Car Corporation of America	Oreland	—	◐ LIKELY ACTIVE
TCTownship Clnr/bala Cynwyd	Bala Cynwyd	—	◐ LIKELY ACTIVE
TLTransicoil LLC	Collegeville	—	◐ LIKELY ACTIVE
1C1st Custom Clnr	Pennsburg	—	◇ UNVERIFIED
OPOppenheimer Precision Prod INC	Horsham	—	◇ UNVERIFIED
SCSilky Clnr/pottstown	Pottstown	—	◇ UNVERIFIED
SCSkippack Clnr/ambler	Blue Bell	—	◇ UNVERIFIED
SCSonny Clnr/trappe	Trappe	—	◇ UNVERIFIED
TCTowamencin Clnr/lansdale	Lansdale	—	◇ UNVERIFIED
DIDana Inc (Pottstown Facility)	Pottstown	100–499	◐ LIKELY ACTIVE
LMLockheed Martin Corporation Valley Forge (1029)	King of Prussia	500+	◐ LIKELY ACTIVE
RMRdx Military Parts LLC	Collegeville	—	◐ LIKELY ACTIVE
TNTriumph - North Wales, PA	North Wales	20–99	◐ LIKELY ACTIVE
WBW Baker Management, Inc. DBA UKM Transit Products	Harleysville	20–99	◐ LIKELY ACTIVE
APAgape Precision Manufacturing	Pottstown	—	◇ UNVERIFIED
DHDana Holding Corporation	Pottstown	—	◇ UNVERIFIED
SLSecor Limited	Horsham	—	◇ UNVERIFIED
SLSecor Limited	Horsham	—	◇ UNVERIFIED

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