Primary Metal Manufacturing in Delaware
NAICS 331 · DE
The register lists 13 facilities in Delaware’s Primary Metal Manufacturing industry as of 2026.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Delaware13 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Wl Gore & Associates INC | Newark | — | ACTIVE |
| Crystal Steel Fabricators INC | Delmar | — | ACTIVE |
| The Loren Group, LTD. | Wilmington | — | ACTIVE |
| Donovan Salvage Works INC | Georgetown | — | LIKELY ACTIVE |
| Evraz Claymont Steel | Claymont | — | LIKELY ACTIVE |
| Insteel Wire Products | Wilmington | — | UNVERIFIED |
| W L Gore & Associates INC Barksdale Site | Newark | — | UNVERIFIED |
| W L Gore & Associates INC Otts Chapel Site | Newark | — | UNVERIFIED |
| Amp Manufacturing, LLC | Wilmington | — | UNVERIFIED |
| Black Briar Investments, LLC | New Castle | — | UNVERIFIED |
| Evraz INC. NA | Claymont | — | UNVERIFIED |
| Handytube LLC | Camden | — | UNVERIFIED |
| Steel Suppliers Erectors INC. | Wilmington | — | UNVERIFIED |
All primary metal manufacturing nationwide · All manufacturing in Delaware