AAL1 Gross Mechanical Laboratories, Inc.

Facility details

FIRMS code

AAL1

Name

Gross Mechanical Laboratories, Inc.

Address

450 MARION QUIMBY DR

STEVENSVILLE, MD 21666-2532

Status

Active (A)

Facility type

Foreign trade zone (02)

CBP port

Baltimore, MD (1303)

CBP region

1

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate AAL1 before you file

Check AAL1 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":"AAL1","port":"1303","use":"ftz_admission"}'