Master International Corporation

2425 S 21st St, Phoenix, AZ 85034

LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 1 SOURCE

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

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What they make

Other Electronic Component Manufacturing334419

Products

Sold by MASTER INTERNATIONAL CORPORATION · 19

Batteries, Rechargeable · Cable, Cord, And Wire Assemblies: Communication Equipment · Circuit Breakers · Connectors, Electrical · Converters, Electrical, Nonrotating · Electrical And Electronic Properties Measuring And Testing Instruments · Electrical Control Equipment · Electrical Hardware And Supplies · Electrical Insulators And Insulating Materials · Electric Lamps · Fans, Air Circulators, And Blower Equipment · Filters And Networks · Indoor And Outdoor Electric Lighting Fixtures · Lugs, Terminals, And Terminal Strips · Miscellaneous Aircraft Accessories And Components · Miscellaneous Electrical And Electronic Components · Relays And Solenoids · Resistors · Switches

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

19 from usaspending_psc · Federal registry

Supplied under federal award SPE7L723P0153 (2022-10-18), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

33.42533, -112.03673 · CENSUS TIGER

COUNTY

Maricopa County

METRO AREA

Phoenix-Mesa-Chandler, AZ

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Other plants nearby

Facility	City	Industry	Status	Distance
Phoenix Benchmark	Phoenix	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	LIKELY ACTIVE	2.5 KM
Benchmark Electronics, INC.	Phoenix	Electronic Computer Manufacturing 334111	ACTIVE	2.5 KM
Mercury Systems, INC.	Phoenix	Electronic Computer Manufacturing 334111	ACTIVE	3.2 KM
Future Hardware Technology, INC.	Phoenix	Other Electronic Component Manufacturing 334419	ACTIVE	3.4 KM
Flipchip International LLC	Phoenix	Computer and Peripheral Equipment Manufacturing 334119	UNVERIFIED	3.3 KM

Every listed plant in Maricopa County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 8 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 ZMFLJYACV7N3 · first seen MAR 2026 · last seen OCT 2026

IN MARICOPA COUNTY164 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 54 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: MASTER INTERNATIONAL CORPORATION
Street address: SAM.gov: 2425 S 21ST ST
City: SAM.gov: PHOENIX
State: SAM.gov: AZ
Coordinates: Census geocoder: 33.425327888887,-112.036731687431 · JUL 2026
Website: SAM.gov: www.masterelectronics.com
CAGE code: SAM.gov: 368Q2
SAM registration expires: SAM.gov: 2027-03-17

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