Facility	City	Industry	Status	Distance
Proto Labs, INC.	Nashua	Powder Metallurgy Part Manufacturing 332117	ACTIVE	0.2 KM
Exothermics, INC.	Amherst	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	ACTIVE	7.4 KM
Astron, INC	Pepperell	Forging and Stamping 332116	UNVERIFIED	12.7 KM
Metal Works INC.	Londonderry	Metal Crown, Closure, and Other Metal Stamping (except Automotive) 332119	UNVERIFIED	16.8 KM
Summit Packaging Systems INC	Manchester	All Other Plastics Product Manufacturing 326199	LIKELY ACTIVE	19.0 KM

Every listed plant in Hillsborough County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in RCRAINFO, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA TRI	OPERATING	DEC 2023	DEC 2023
EPA FRS	EXISTENCE	JUL 2016	JUL 2016

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
RCRA GENERATOR STATUS	EPA ECHO	AUG 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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