FIRMS code

SDU8 Specialized Customs Service

Active Foreign trade zone

Facility details

FIRMS code: SDU8
Name: Specialized Customs Service
Address: 8511 MILO RD
LAREDO, TX 78045-1893
Status: Active (A)
Facility type: Foreign trade zone (02)
CBP port: Laredo, TX (2304)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate SDU8 before you file

Check SDU8 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":"SDU8","port":"2304","use":"ftz_admission"}'

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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
SAZ1	Eduardo E. Lozano & Co.	Inspection facility	Deleted
SBG5	GDL Brokerage, Inc.	Inspection facility	Active
SDS2	Dicex International, Inc.	Inspection facility	Active

Nearby facilities in the same port

Code	Name	Type	Distance
SA06	Ninfa Sanchez	Inspection facility	0 m
S267	R P Forwarding	Inspection facility	24 m
S1P0	EDUARDO E LOZANO DBA EELCO SUPPLY CHAIN	Inspection facility	129 m
SA52	Martha A Davila dba TCS Brokerage	Importer's premises	129 m
T653	FASTCO, Inc.	Inspection facility	129 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.