E=mc4i Incorporated

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
CICesco, INC.	North Charleston	Machine Tool Manufacturing 333517	◐ LIKELY ACTIVE	0.6 KM
Cdid LLC	North Charleston	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	◐ LIKELY ACTIVE	0.7 KM
Laporte's Products INC	North Charleston	All Other Miscellaneous Manufacturing 339999	● ACTIVE	2.7 KM
ASAshley Steel, INC.	N Charleston	Fabricated Structural Metal Manufacturing 332312	◇ UNVERIFIED	2.7 KM
R2p Innovations, LLC	Ladson	Wood Window and Door Manufacturing 321911	● ACTIVE	6.5 KM

Every listed plant in Charleston County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Where this record comes from

2 sources hold this plant, and 10 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 QL6LBF37QKB5 · first seen MAR 2026 · last seen MAR 2026
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Records SC|north charleston|3216 industry dr, SC|north charleston|3216 industry dr ste c · first seen APR 2020 · last seen FEB 2021

IN CHARLESTON COUNTY11 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 1 of them has 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: E=MC4I INCORPORATED · MAR 2026

Street address

SAM.gov: 3216 INDUSTRY DR · MAR 2026

City

SAM.gov: NORTH CHARLESTON · MAR 2026

State

SAM.gov: SC · MAR 2026

Coordinates

Census geocoder: 32.925461892076,-80.065055798084 · JUL 2026

Employees (band)

SBA PPP: 1-19 · APR 2020

Website

SAM.gov: http://www.emc4i.com/ · MAR 2026

CAGE code

SAM.gov: 43CV8 · MAR 2026

PPP loan

SBA PPP: PPP loan x2, approved 2021-02-19, 3 jobs reported · FEB 2021

SAM registration expires

SAM.gov: 2027-03-26 · MAR 2026