HA29 ProAmpac Holdings, Inc. 01

Facility details

FIRMS code

HA29

Name

ProAmpac Holdings, Inc. 01

Address

1055 WINCHESTER RD

NEENAH, WI 54956-1946

Status

Active (A)

Facility type

Foreign trade zone (02)

CBP port

Milwaukee, WI (3701)

CBP region

3

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate HA29 before you file

Check HA29 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":"HA29","port":"3701","use":"ftz_admission"}'