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Midsun Group, INC

135 Redstone St, Southington, CT 06489

LIKELY ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Synthetic Rubber Manufacturing325212

Where it is

41.64315, -72.88059 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Oxford Inustries of Connecticut, INC.New BritainPlastics Material and Resin Manufacturing
325211
ACTIVE9.6 KM
Midsun Specialty Products, INC.BerlinSynthetic Rubber Manufacturing
325212
ACTIVE9.9 KM
Jonal Laboratories INCMeridenAll Other Rubber Product Manufacturing
326299
ACTIVE12.9 KM
Delmar ProductsBerlinPlastics Material and Resin Manufacturing
325211
ACTIVE10.9 KM
Electric Cable CompoundsNaugatuckSynthetic Rubber Manufacturing
325212
ACTIVE18.3 KM

Every listed plant in Capitol 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 ZC4JS51TRSF8 · first seen OCT 2025 · last seen SEP 2026
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 061354572|CT|06489|135 redstone st · first seen DEC 2024 · last seen DEC 2024

IN CAPITOL COUNTY10 other plants share this one’s industry (Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing, NAICS 3252); 9 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: MIDSUN GROUP, INC · SEP 2026
Street address
SAM.gov: 135 REDSTONE ST · SEP 2026
City
SAM.gov: SOUTHINGTON · SEP 2026
State
SAM.gov: CT · SEP 2026
Coordinates
Census geocoder: 41.643148964528,-72.88059062036 · JUL 2026
CAGE code
SAM.gov: 5V9R5 · SEP 2026
Retirement plan filing (Form 5500)
DOL: 61 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
SAM registration expires
SAM.gov: 2027-09-10 · SEP 2026
State business registration
Sunbiz: MIDSUN GROUP INC., registered with the Florida Department of State, Division of Corporations; Corporation; formed 2013-12-13; active, annual report filed 2026-05-02 · MAY 2026

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