FIRMS code

SDO3 Unimex Trade & Logistics, LLC

Active Inspection facility

Facility details

FIRMS code: SDO3
Name: Unimex Trade & Logistics, LLC
Address: 13604 INTERSTATE 35 FRONTAGE RD
LAREDO, TX 78045
Status: Active (A)
Facility type: Inspection facility (05)
CBP port: Laredo, TX (2304)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate SDO3 before you file

Check SDO3 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":"SDO3","port":"2304","use":"location_of_goods"}'

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Other codes at this address

Many facilities hold several FIRMS codes, for example one per facility type or operator.

Code	Name	Type	Status
SDY4	Unimex Trade & Logistic	Foreign trade zone	Deleted

Nearby facilities in the same port

Code	Name	Type	Distance
S190	Specialized Customs Services, Inc.	Inspection facility	259 m
SCC2	Specialized Csutoms Services	Foreign trade zone	259 m
V342	International Trade Link Synergy LLC	Inspection facility	259 m
S260	International Fast Forwarding	Inspection facility	385 m
SAZ3	Luis Eduardo Garcia CHB	Inspection facility	385 m

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.