H Nu Photonics LLC

What they make

• electro-opto-mechanical technologies
• prototypes
• CNC machining
• optical fabrication
• electronics development
• mechanical design software
• military applications

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

Where it is

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold 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.

EPA cross-references this facility in OSHA-OIS.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record UXZFTD5JG237 · first seen APR 2026 · last seen APR 2026
• EPA Facility Registry ServiceEXISTENCE
  Record 110070323932 · first seen SEP 2018 · last seen SEP 2018

ALSO RECORDED ASHNU PHOTONICS LLC

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.

NameSOURCES DISAGREE

EPA: HNU PHOTONICS LLC · JUL 2026

SAM.gov: H NU PHOTONICS LLC · APR 2026 · ON THIS PAGE

Street address

EPA: 350 HOOHANA ST · JUL 2026 · ON THIS PAGE

SAM.gov: 350 HOOHANA ST · APR 2026 · ON THIS PAGE

City

EPA: KAHULUI · JUL 2026 · ON THIS PAGE

SAM.gov: KAHULUI · APR 2026 · ON THIS PAGE

State

EPA: HI · JUL 2026 · ON THIS PAGE

SAM.gov: HI · APR 2026 · ON THIS PAGE

CoordinatesSOURCES DISAGREE

Census geocoder: 20.883577278052,-156.460906436071 · JUL 2026 · ON THIS PAGE

EPA: 20.88388,-156.46155 · JUL 2026

Website

SAM.gov: http://www.hnuphotonics.com · APR 2026

CAGE code

SAM.gov: 4V4V0 · APR 2026

SAM registration expires

SAM.gov: 2027-04-16 · APR 2026