4 D Technology Corporation

3280 E Hemisphere Loop Ste 146, Tucson, AZ 85706

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

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

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Their homepage, crawled JUL 2026

What they make

Commercial and Service Industry Machinery Manufacturing333310

instruments
interferometers
mounts
glass substrates
semiconductor wafers
optical components
prisms
spherical optics

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

Products

Made or handled here · 4

custom metrology · dynamic interferometry · fizeau interferometer · optical profilers

Where these came from

4 from the company’s own website · Company website

url-slug on https://4dtechnology.com/products/custom-metrology/

Sold by 4 D TECHNOLOGY CORPORATION · 6

Cameras, Motion Picture · Inspection Gages And Precision Layout Tools · Laboratory Equipment And Supplies · Miscellaneous Fiber Optic Components · Optical Instruments, Test Equipment, Components And Accessories · Optical Sighting And Ranging Equipment

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

6 from usaspending_psc · Federal registry

Supplied under federal award N0017825PC601 (2024-12-27), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

32.13691, -110.92293 · CENSUS TIGER

COUNTY

Pima County

METRO AREA

Tucson, AZ

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — JAN 2025

Other plants nearby

Facility	City	Industry	Status	Distance
Competitive Engineering INC	Tucson	Machine Shops 332710	ACTIVE	0.3 KM
Edmund Optics Tucson	Tucson	Commercial and Service Industry Machinery Manufacturing 333314	LIKELY ACTIVE	1.4 KM
General Plasma	Tucson	Commercial and Service Industry Machinery Manufacturing 333319	UNVERIFIED	8.2 KM
Tucson Optical Research Corporation	Tucson	Commercial and Service Industry Machinery Manufacturing 333310	ACTIVE	9.3 KM
Bruker Nano, INC	Tucson	Analytical Laboratory Instrument Manufacturing 334516	ACTIVE	10.1 KM

Every listed plant in Pima 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record EC3PSNPJBWQ5 · first seen FEB 2026 · last seen OCT 2026

IN PIMA COUNTY12 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 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: 4 D TECHNOLOGY CORPORATION
Street address: SAM.gov: 3280 E HEMISPHERE LOOP STE 146
City: SAM.gov: TUCSON
State: SAM.gov: AZ
Coordinates: Census geocoder: 32.136908861253,-110.922931565323 · JUL 2026
Website: SAM.gov: www.4dtechnology.com
CAGE code: SAM.gov: 3BTT0
SAM registration expires: SAM.gov: 2027-02-12
State business registration: CO SOS: 4D TECHNOLOGY CORPORATION, registered with the Colorado Secretary of State; Corporation formed in Arizona; registered 2016-05-17; active, annual report filed 2026-05-26 · MAY 2026

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