Primary Metal Manufacturing in Puerto Rico
NAICS 331 · PR
The Bureau of Labor Statistics counted 31 establishments in Puerto Rico in 2024 within the Primary Metal Manufacturing industry.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Puerto Rico20 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Alsco Aluminum Corporation (alsco Aluminum, Corp.) | San Juan | — | ACTIVE |
| Steel Services & Supplies INC | Toa Baja | — | ACTIVE |
| Micromax Microcircuits Industries LTD | Manati | — | UNVERIFIED |
| Puerto Rico Steel Products CORP | Coto Laurel | 20–99 | LIKELY ACTIVE |
| Alonso & Carus Iron Works INC | Catano | — | UNVERIFIED |
| Aluminios De Pr | Punta Santiago | 100–499 | LIKELY ACTIVE |
| Celanese Microcircuits Industries, LTD | Manati | 100–499 | LIKELY ACTIVE |
| Jj Welding Desing LLC | Carolina | — | LIKELY ACTIVE |
| Ortiz CORP. | Adjuntas | — | LIKELY ACTIVE |
| Cancel Services CORP | Ponce | — | UNVERIFIED |
| Cristaleria Orocovis | Orocovis | — | UNVERIFIED |
| Efrain Morales Hernandez | Carolina | — | UNVERIFIED |
| Juan Rosado Pagan | Salinas | — | UNVERIFIED |
| Juan Rosado Pagan | Salinas | — | UNVERIFIED |
| Procesadora De Metales INC. | Dorado | — | UNVERIFIED |
| Pro Windows and Doors MFG Inc | Luquillo | — | UNVERIFIED |
| Schnitzer Puerto Rico, INC. | Salinas | — | UNVERIFIED |
| The Battery Recycling Co., INC. | Arecibo | — | UNVERIFIED |
| Tony's Heavy Work, INC. | Orocovis | — | UNVERIFIED |
| Vent Alarm Corporation | Ponce | — | UNVERIFIED |
All primary metal manufacturing nationwide · All manufacturing in Puerto Rico