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Csi Manufacturing INC

121 Flanders Rd, Westborough, MA 01581

ACTIVELAST SEEN IN FEDERAL DATA JUL 2026 · 2 SOURCES

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

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Homepage of Csi Manufacturing INC
Their homepage, crawled JUL 2026

What they make

Precision Turned Product Manufacturing332721

CSI Group is a contract manufacturer providing precision mechanical components and assemblies using CNC turning, CNC milling, micro-machining, finishing, and assembly processes, supported by over 1,000 machine tools. The company serves the connectors, aerospace, test/measurement, medtech, automation, and defense industries.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

42.27600, -71.57617 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
CSI GroupWestboroughMachine Shops
332710
LIKELY ACTIVE0.0 KM
Hugard Inc.WestboroughMachine Shops
332710
LIKELY ACTIVE0.0 KM
Bve MarlboroughMarlboroughMachine Shops
332710
UNVERIFIED4.9 KM
Ruland Manufacturing CO. INCMarlboroughPrecision Turned Product Manufacturing
332721
LIKELY ACTIVE5.3 KM
Ktron IncorporatedMarlboroughMetal Heat Treating
332811
LIKELY ACTIVE5.4 KM

Every listed plant in Worcester County

Also at this address

2 other records share 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.

CSI Group
Westborough, MA
LIKELY ACTIVE332710EMP 20-99
Hugard Inc.
Westborough, MA
LIKELY ACTIVE332710EMP 20-99
WHERE THIS RECORD COMES FROM — 2 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.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026JUL 2026
SAM GOVOPERATINGJAN 2026JAN 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVJAN 2026
CAGE CODESAM GOVJAN 2026
CITYSAM GOVJAN 2026
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVJAN 2026
REGISTRATION EXPIRATIONSAM GOVJAN 2026
STATESAM GOVJAN 2026
WEBSITESAM GOVJAN 2026

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

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