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Aotco Metal Finishing, LLC

11 Suburban Park Dr, Billerica, MA 01821

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 3 SOURCES

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

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Homepage of Aotco Metal Finishing, LLC
Their homepage, crawled JUL 2026

What they make

Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers332812

AOTCO provides metal finishing services including anodizing, chem film, electroplating, electropolishing, passivation, powder coating, and paint. The company processes materials such as aluminum, brass, copper, magnesium, nickel, steel, and,I gap, and exotic metals. AOTCO serves the aerospace, clean energy, defense, electrical, medical, optics, and semiconductor industries.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

CAREERS
Careers page — seen SEP 8, 2026

Where it is

42.53044, -71.25473 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
Aotco Holdings, LLCBillericaElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
ACTIVE0.2 KM
Aotco Billerica Building 4BillericaElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
UNVERIFIED0.3 KM
Mitre CorporationBedfordPrinting
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UNVERIFIED3.3 KM
Integer N2 Surface TechnologiesWoonsocketMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332812
LIKELY ACTIVE5.4 KM
Standex International CorporationNorth BillericaFabricated Structural Metal Manufacturing
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REPORTED CLOSED6.1 KM

Every listed plant in Middlesex 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.

Aotco Holdings, LLC
Billerica, MA
ACTIVE332813
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 AIR, AIRS/AFS, BR, CEDRI, EIS, MA-EPICS, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGNOV 2025NOV 2025
EPA FRSEXISTENCEJUN 2017JUN 2017
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
ADDRESS LINE1SAM GOVNOV 2025
CAGE CODESAM GOVNOV 2025
CITYEPA FRSJUL 2026
CITYSAM GOVNOV 2025
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
NAMESAM GOVNOV 2025
REGISTRATION EXPIRATIONSAM GOVNOV 2025
STATEEPA FRSJUL 2026
STATESAM GOVNOV 2025
WEBSITESAM GOVNOV 2025

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

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