Hanwha Cimarron LLC

What they make

• gas transport
• aerospace
• marine

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
HCHart & Cooley INC	Huntsville	Prefabricated Metal Building and Component Manufacturing 332311	◐ LIKELY ACTIVE	0.3 KM
Ac INC	Huntsville	Plate Work Manufacturing 332313	● ACTIVE	0.6 KM
Tin-mar, INC.	Huntsville	Machine Shops 332710	● ACTIVE	1.4 KM
JNJeff Norman Enterprises, INC.	Meridianville	Machine Shops 332710	◐ LIKELY ACTIVE	8.2 KM
Specialty Packaging Company LLC	Huntsville	Wood Container and Pallet Manufacturing 321920	● ACTIVE	10.5 KM

Every listed plant in Madison County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in OSHA-OIS.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record WWXGWQMGPUL3 · first seen SEP 2025 · last seen SEP 2026
• EPA Facility Registry ServiceEXISTENCE
  Record 110070284960 · first seen SEP 2018 · last seen SEP 2018

ALSO RECORDED ASCIMARRON COMPOSITES, LLC

IN MADISON COUNTY1 other plant shares this one’s industry (Boiler, Tank, and Shipping Container Manufacturing, NAICS 3324); 0 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

NameSOURCES DISAGREE

EPA: CIMARRON COMPOSITES, LLC · JUL 2026

SAM.gov: HANWHA CIMARRON LLC · SEP 2026 · ON THIS PAGE

Street addressSOURCES DISAGREE

EPA: 4912 MOORES MILL ROAD · JUL 2026

SAM.gov: 4912 MOORES MILL RD · SEP 2026 · ON THIS PAGE

City

EPA: HUNTSVILLE · JUL 2026 · ON THIS PAGE

SAM.gov: HUNTSVILLE · SEP 2026 · ON THIS PAGE

State

EPA: AL · JUL 2026 · ON THIS PAGE

SAM.gov: AL · SEP 2026 · ON THIS PAGE

Coordinates

EPA: 34.78155,-86.53659 · JUL 2026

Website

SAM.gov: https://hanwhacimarron.com/ · SEP 2026

CAGE code

SAM.gov: 9QG99 · SEP 2026

SAM registration expires

SAM.gov: 2027-08-19 · SEP 2026