FIRMS code

L1I4 Zapp Precision Wire, Inc. 001

Active Foreign trade zone

Facility details

FIRMS code: L1I4
Name: Zapp Precision Wire, Inc. 001
Address: 475 INTERNATIONAL CIR
SUMMERVILLE, SC 29483-4744
Status: Active (A)
Facility type: Foreign trade zone (02)
CBP port: Charleston, SC (1601)
CBP region: 4
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate L1I4 before you file

Check L1I4 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":"L1I4","port":"1601","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
L782	ERGSTE WESTIG OF AMERICA, INC.	Unspecified type	Deleted

Nearby facilities in the same port

Code	Name	Type	Distance
L0Z1	Premier Warehousing Solutions	Bonded warehouse	662 m
LD59	AERO Logistics, LLC.	Container freight station	1.4 km
L1C1	Worldwide Logistics Partners, Inc	Bonded warehouse	2.0 km
O585	Robert Bosch LLC	Foreign trade zone	3.3 km
LD83	Mainocean Carolinas	Bonded warehouse	5.0 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.