Primary Metal Manufacturing in Pennsylvania

NAICS 331 · PA

This register lists 761 facilities in Pennsylvania. The Bureau of Labor Statistics counted 388 establishments in Pennsylvania. VICTAULIC CO/FORKS FACILITY, located in Easton, employed 1567 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Pennsylvania25 FACILITIES

Listing 25 of 42: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
HEHoneywell Electronic Materials	Fombell	20–99	● ACTIVE
Metalwerks, INC.	Aliquippa	—	● ACTIVE
Veritas Alloys & Metals, LLC	Rochester	—	● ACTIVE
BFBeaver Falls Tubular Products LLC	Beaver Falls	20–99	◐ LIKELY ACTIVE
BVBeaver Valley Alloy Foundry CO	Monaca	20–99	◐ LIKELY ACTIVE
PKPrecision Kidd Steel CO	Aliquippa	20–99	◐ LIKELY ACTIVE
IKIpsco Koppel Tubular CORP Ambridge	Ambridge	—	◐ LIKELY ACTIVE
PSPenn State Special Metals LLC	Koppel	—	◐ LIKELY ACTIVE
NMNf & M Intl Monaca Plt	Monaca	—	◐ LIKELY ACTIVE
SCShasta Capt Haz Waste Operation	Aliquippa	1–19	◐ LIKELY ACTIVE
BRBronze Resources	Aliquippa	1–19	◐ LIKELY ACTIVE
KPKeystone Profiles LTD Beaver Falls Plant	Beaver Falls	—	◐ LIKELY ACTIVE
TATenaris Ambridge	Ambridge	20–99	◐ LIKELY ACTIVE
ATAlliance Tubular Holding LLC	Darlington	—	◐ LIKELY ACTIVE
WWhemco/midland	Midland	—	◐ LIKELY ACTIVE
BFBeaver Falls Tubular Prodllc/beaver Falls Plt	Beaver Falls	—	◇ UNVERIFIED
BEBrighton Electric Steel Casting CO	Beaver Falls	—	◇ UNVERIFIED
CFCol Fin Specialty Steel Mfg	New Brighton	—	◇ UNVERIFIED
HZHorsehead Zinc Powders LLC	Monaca	—	◇ UNVERIFIED
JSJ&l Structural Aliquippa Div	Aliquippa	—	◇ UNVERIFIED
MZMitsui Zinc Powder	Monaca	—	◇ UNVERIFIED
SPSwagelok Processing Corporation/koppel Facility	Koppel	—	◇ UNVERIFIED
NINF&M International, Inc.	Monaca	1–19	◐ LIKELY ACTIVE
OIONI Industries	Ambridge	100–499	◐ LIKELY ACTIVE
RORochester Operations	Rochester	1–19	◐ LIKELY ACTIVE

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