FIRMS code
N080 Tri-Seal Opco
Active Foreign trade zone
Facility details
- FIRMS code
- N080
- Name
- Tri-Seal Opco
- Address
- 220 Polo RdWinston Salem, NC 27105-3441
- Status
- Active (A)
- Facility type
- Foreign trade zone (02)
- CBP port
- Winston-Salem, NC (1502)
- CBP region
- 4
- Last changed
- 2026-10-23
- Data as of
- 2026-10-23
Pre-filing validation
Validate N080 before you file
Check N080 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":"N080","port":"1502","use":"ftz_admission"}' Nearby facilities in the same port
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.