LB63 MAS US Holdings, Inc. 01

Facility details

FIRMS code

LB63

Name

MAS US Holdings, Inc. 01

Address

1311 E 11TH ST

SILER CITY, NC 27344-2772

Status

Active (A)

Facility type

Foreign trade zone (02)

CBP port

Durham, NC (1503)

CBP region

4

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate LB63 before you file

Check LB63 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":"LB63","port":"1503","use":"ftz_admission"}'