FIRMS code

L1L7 AESC Florence LLC 001

Name: AESC Florence LLC 001
Address: 2000 CAROLINA PINES DR, BLYTHEWOOD, SC, 29016-8245, US

Active Foreign trade zone

Facility details

FIRMS code: L1L7
Name: AESC Florence LLC 001
Address: 2000 CAROLINA PINES DR
BLYTHEWOOD, SC 29016-8245
Status: Active (A)
Facility type: Foreign trade zone (02)
CBP port: Columbia, SC (1604)
CBP region: 4
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate L1L7 before you file

Check L1L7 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"L1L7","port":"1604","use":"ftz_admission"}'

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Nearby facilities in the same port

Code	Name	Type	Distance
LBS3	Constantia Blythewood, LLC 03	Foreign trade zone	1.1 km
LBS1	Constantia Blythewood, LLC 01	Foreign trade zone	2.9 km
LEA4	M.G. Suber & Associates, LLC 001	Foreign trade zone	9.8 km
L660	ESTES EXPRESS LINES	Inspection facility	21.5 km
L630	COLUMBIA METROPOLITAN AIRPORT	Inspection facility	21.6 km

Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.