FIRMS code

H737 A N DERINGER INC CS

Active Container freight station

Facility details

FIRMS code: H737
Name: A N DERINGER INC CS
Address: 6930 Metro Plex Dr
Romulus, MI 48174-2000
Status: Active (A)
Facility type: Container freight station (01)
CBP port: Detroit Metro Airport, Detroit, MI (3807)
CBP region: 3
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate H737 before you file

Check H737 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":"H737","port":"3807","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
I258	A N Deringer Inc CS	Inspection facility	Deleted

Nearby facilities in the same port

Code	Name	Type	Distance
I124	COMMERCIAL FREIGHT SERVICES	Container freight station	627 m
K791	XPO - XDE	Container freight station	1.2 km
H752	ABF FREIGHT SYSTEMS INCORPORATED	Inspection facility	2.0 km
H756	A B F TRUCK	Inspection facility	2.0 km
HBL6	TForce Freight, Inc.	Inspection facility	2.1 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.