Facility	City	Industry	Status	Distance
Rockwell Automation - Chelmsford	Chelmsford	Relay and Industrial Control Manufacturing 335314	LIKELY ACTIVE	2.4 KM
Suns International LLC	Chelmsford	Switchgear and Switchboard Apparatus Manufacturing 335313	ACTIVE	3.0 KM
High Tech Machinists, INC.	Chelmsford	Machine Shops 332710	LIKELY ACTIVE	3.3 KM
Schleifring North America, LLC	Chelmsford	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	ACTIVE	5.4 KM
Schleifring North America	Chlemsford	Motor and Generator Manufacturing 335312	LIKELY ACTIVE	5.4 KM

Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 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 EIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2017	JUN 2017

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
STATE	EPA FRS	JUL 2026

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

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