Facility	City	Industry	Status	Distance
Vishay Hirel Systems LLC	Dover	Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416	ACTIVE	1.1 KM
Hirel Systems LLC (formerly Dt Magnetics)	Dover	Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416	UNVERIFIED	1.1 KM
HiRel Dover	Dover	Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416	LIKELY ACTIVE	1.2 KM
Agility Mfg INC	Dover	Bare Printed Circuit Board Manufacturing 334412	UNVERIFIED	2.6 KM
Janco Electronics INC	Rollinsford	All Other Plastics Product Manufacturing 326199	ACTIVE	5.6 KM

Every listed plant in Strafford County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

iWorx Real Estate, LLC

Dover, NH

UNVERIFIED

WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 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 OSHA-OIS.

Source	Evidence	First seen	Last seen
COMPANY SITE	OPERATING	JUL 2026	AUG 2026
SAM GOV	OPERATING	SEP 2025	SEP 2025
EPA FRS	EXISTENCE	SEP 2018	SEP 2018

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
ADDRESS LINE1	SAM GOV	SEP 2025
CAGE CODE	SAM GOV	SEP 2025
CITY	EPA FRS	JUL 2026
CITY	SAM GOV	SEP 2025
GEOM	CENSUS GEOCODER	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
NAME	SAM GOV	SEP 2025
REGISTRATION EXPIRATION	SAM GOV	SEP 2025
STATE	EPA FRS	JUL 2026
STATE	SAM GOV	SEP 2025
WEBSITE	SAM GOV	SEP 2025

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

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