Primary Metal Manufacturing in Pennsylvania
NAICS 331 · PA
Pennsylvania is home to Primary Metal Manufacturing, an industry with a location quotient of 2.37 according to the Bureau of Labor Statistics in 2024. Listed in the register are 763 facilities in 285 cities across Pennsylvania as of 2026. The VICTAULIC CO FORKS FACILITY in Easton had 1567 employees in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Pennsylvania16 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Pa94 Ametek-hamilton Precision Metals | Lancaster | 20–99 | ACTIVE |
| Goodhart Sons INC. | Lancaster | 100–499 | LIKELY ACTIVE |
| Hp Acquisition Corp/e Hempfield | Lancaster | — | LIKELY ACTIVE |
| J Walter Miller Co/lancaster | Lancaster | — | LIKELY ACTIVE |
| Kalas Manufacturing INC Lancaster Plant | Lancaster | 100–499 | LIKELY ACTIVE |
| Arconic US LLC | Lancaster | — | LIKELY ACTIVE |
| Flury Foundry CO - Lancaster Facility | Lancaster | — | LIKELY ACTIVE |
| Ck Manufacturing, LLC | Lancaster | — | LIKELY ACTIVE |
| Flury Foundry CO | Lancaster | — | LIKELY ACTIVE |
| Air Products & Chemicals INC | Lancaster | — | UNVERIFIED |
| AATP - Mid Atlantic | Lancaster | 20–99 | LIKELY ACTIVE |
| Hamilton Precision Metals, INC | Lancaster | — | LIKELY ACTIVE |
| Manheim Pike-FLM | Lancaster | 20–99 | LIKELY ACTIVE |
| A.r.t. Research Enterprises, INC. | Lancaster | — | UNVERIFIED |
| Kalas Wire | Lancaster | — | UNVERIFIED |
| Lancaster Malleable /manheim-keller | Lancaster | — | UNVERIFIED |
All primary metal manufacturing nationwide · All manufacturing in Pennsylvania