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Signal Integrity, INC.

104 County St Ste 210, Attleboro, MA 02703

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Signal Integrity, INC.
Their homepage, crawled AUG 2026

What they make

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals334515
  • IC test sockets
  • cryogenic test contactors
  • spring contact assemblies
  • spring probes
  • clad metal barrels
  • material science simulation
  • semiconductor market
  • mmWave applications
  • wafer-level testing

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

41.94208, -71.28740 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

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Every listed plant in Bristol County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 9 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.

  • SAM.gov entity registrationOPERATING
    Record QQXNC7KLNBK3 · first seen FEB 2026 · last seen OCT 2026
  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026

IN BRISTOL COUNTY17 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 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: SIGNAL INTEGRITY, INC.
Street address
SAM.gov: 104 COUNTY ST STE 210
City
SAM.gov: ATTLEBORO
State
SAM.gov: MA
Coordinates
Census geocoder: 41.942079424831,-71.287399277177 · JUL 2026
Website
SAM.gov: http://www.signalin.com/
Year established
Company website: 1999 · AUG 2026
CAGE code
SAM.gov: 7C5N6
SAM registration expires
SAM.gov: 2027-02-24

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