Facility	City	Industry	Status	Distance
Critical Solutions International, LLC	Mount Pleasant	All Other Transportation Equipment Manufacturing 336999	ACTIVE	11.1 KM
Charleston Marine Containers	Charleston	Powder Metallurgy Part Manufacturing 332117	UNVERIFIED	12.9 KM
Leatherwood Manufacturing INC	North Charleston	Fabricated Structural Metal Manufacturing 332312	LIKELY ACTIVE	15.2 KM
Rapid Deployable Systems, INC.	Hanahan	Fabricated Structural Metal Manufacturing 332312	REPORTED CLOSED	17.0 KM
Master Sheetmetal Works INC	Hanahan	Sheet Metal Work Manufacturing 332322	LIKELY ACTIVE	17.1 KM

Every listed plant in Charleston County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 7 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.

SAM.gov entity registrationOPERATING
Record S118HG36YHM4 · first seen APR 2026 · last seen APR 2026

IN CHARLESTON COUNTY11 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 2 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.

Name: SAM.gov: HYPRIO INC. · APR 2026
Street address: SAM.gov: 1155 PLEASANT PINES RD · APR 2026
City: SAM.gov: MOUNT PLEASANT · APR 2026
State: SAM.gov: SC · APR 2026
Coordinates: Census geocoder: 32.804195090451,-79.856514260147 · JUL 2026
CAGE code: SAM.gov: 12LN0 · APR 2026
SAM registration expires: SAM.gov: 2027-04-16 · APR 2026

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