Hy-mark Cylinders INC
305 E Street, Hampton, VA 23661
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Alumina and Aluminum Production and Processing331316Where it is
37.01017, -76.40915 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Catalina Cylinders | Hampton | Alumina and Aluminum Production and Processing 331316 | LIKELY ACTIVE | 0.6 KM |
| Hampton Sheet Metal INC. | Newport News | Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210 | LIKELY ACTIVE | 11.7 KM |
| Jafar Pro LLC | Portsmouth | Power, Distribution, and Specialty Transformer Manufacturing 335311 | LIKELY ACTIVE | 21.9 KM |
| Sims Recyclers | Chesapeake | Secondary Smelting and Alloying of Aluminum 331314 | UNVERIFIED | 27.3 KM |
| Advanced Machine & Tooling, INC. | Virginia Beach | Sheet Metal Work Manufacturing 332322 | ACTIVE | 27.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in OSHA-OIS.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | SEP 2018 | SEP 2018 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.