Facility	City	Industry	Status	Distance
Polar King International, INC.	Fort Wayne	Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415	LIKELY ACTIVE	4.9 KM
Systems Engineering & Sales CO	Fort Wayne	Pump and Compressor Manufacturing 333911	LIKELY ACTIVE	5.9 KM
Hupp & Associates INC	New Haven	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	ACTIVE	6.1 KM
Govparts LLC	Fort Wayne	Hardware Manufacturing 332510	ACTIVE	6.4 KM
Caliente LLC	Fort Wayne	Heating Equipment (except Warm Air Furnaces) Manufacturing 333414	ACTIVE	7.7 KM

Every listed plant in Allen County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record C622MXGB94K7 · first seen JUN 2026 · last seen JUN 2026

IN ALLEN COUNTY10 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 7 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: SAM.gov: DX 4, LLC · JUN 2026
Street address: SAM.gov: 3518 S MAPLECREST RD · JUN 2026
City: SAM.gov: FORT WAYNE · JUN 2026
State: SAM.gov: IN · JUN 2026
Coordinates: Census geocoder: 41.109784247124,-85.060687848068 · JUL 2026
Website: SAM.gov: https://proformmfg.com/ · JUN 2026
CAGE code: SAM.gov: 20SD9 · JUN 2026
SAM registration expires: SAM.gov: 2027-05-21 · JUN 2026

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